68490832

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{3529}}^1$

素因数の和:4750

約数の個数: 20

約数和(自身を含む): 132848020

約数和(自身を除く): 64357188

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 3529, 4852, 7058, 9704, 14116, 19408, 28232, 56464, 4280677, 8561354, 17122708, 34245416, 68490832]

約数ペア:

[(1, 68490832), (2, 34245416), (4, 17122708), (8, 8561354), (16, 4280677), (1213, 56464), (2426, 28232), (3529, 19408), (4852, 14116), (7058, 9704)]