Q: What is the sum of all factors of the number 81,136 excluding 81,136?
A: 90,728
The factors of the number 81,136 are: 1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 461, 922, 1844, 3688, 5071, 7376, 10142, 20284, 40568, 81136.
If you add them up, you will get the total of 81,226. Now subtract 81,136 to get 90,728