68532910

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{10861}}^1$

素因数の和:11499

約数の個数: 16

約数和(自身を含む): 123566112

約数和(自身を除く): 55033202

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 10861, 21722, 54305, 108610, 6853291, 13706582, 34266455, 68532910]

約数ペア:

[(1, 68532910), (2, 34266455), (5, 13706582), (10, 6853291), (631, 108610), (1262, 54305), (3155, 21722), (6310, 10861)]