82460990

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{104381}}^1$

素因数の和:104467

約数の個数: 16

約数和(自身を含む): 150310080

約数和(自身を除く): 67849090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 104381, 208762, 521905, 1043810, 8246099, 16492198, 41230495, 82460990]

約数ペア:

[(1, 82460990), (2, 41230495), (5, 16492198), (10, 8246099), (79, 1043810), (158, 521905), (395, 208762), (790, 104381)]