Q: What is the sum of all factors of the number 71,968 excluding 71,968?
A: 81,500
The factors of the number 71,968 are: 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 692, 1384, 2249, 2768, 4498, 5536, 8996, 17992, 35984, 71968.
If you add them up, you will get the total of 72,049. Now subtract 71,968 to get 81,500