Q: What is the sum of all factors of the number 76,839 excluding 76,839?
A: 40,281
The factors of the number 76,839 are: 1, 3, 7, 21, 3659, 10977, 25613, 76839.
If you add them up, you will get the total of 76,879. Now subtract 76,839 to get 40,281