Q: What is the sum of all factors of the number 77,728,078 excluding 77,728,078?
A: 38,864,042
The factors of the number 77,728,078 are: 1, 2, 38864039, 77728078.
If you add them up, you will get the total of 77,728,116. Now subtract 77,728,078 to get 38,864,042