I don't see any way to add the SOP10107 table to the existing SOP invoice report. There is a user defined function that has been created to return the tracking numbers separated by a comma. Step by step instructions on how to add it are listed in KB 874762:
https://mbs.microsoft.com/knowledgebase/KBDisplay.aspx?scid=kb;en-us;874762.
(CustomerSource or PartnerSource access is required.) Unfortunately this will only return the first 80 characters, so hopefully that is enough for you. If not, you may want to consider a different solution for SOP invoices.