Q: What is the sum of all factors of the number 78,643,816 excluding 78,643,816?
A: 68,813,354
The factors of the number 78,643,816 are: 1, 2, 4, 8, 9830477, 19660954, 39321908, 78643816.
If you add them up, you will get the total of 78,643,884. Now subtract 78,643,816 to get 68,813,354