Q: What is the sum of all factors of the number 78,502,678 excluding 78,502,678?
A: 42,674,762
The factors of the number 78,502,678 are: 1, 2, 37, 74, 823, 1289, 1646, 2578, 30451, 47693, 60902, 95386, 1060847, 2121694, 39251339, 78502678.
If you add them up, you will get the total of 78,502,720. Now subtract 78,502,678 to get 42,674,762