68590118

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{1181}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 104677920

約数和(自身を除く): 36087802

約数列:

[1, 2, 71, 142, 409, 818, 1181, 2362, 29039, 58078, 83851, 167702, 483029, 966058, 34295059, 68590118]

約数ペア:

[(1, 68590118), (2, 34295059), (71, 966058), (142, 483029), (409, 167702), (818, 83851), (1181, 58078), (2362, 29039)]