74690836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1697519}}^1$

素因数の和:1697534

約数の個数: 12

約数和(自身を含む): 142591680

約数和(自身を除く): 67900844

約数列:

[1, 2, 4, 11, 22, 44, 1697519, 3395038, 6790076, 18672709, 37345418, 74690836]

約数ペア:

[(1, 74690836), (2, 37345418), (4, 18672709), (11, 6790076), (22, 3395038), (44, 1697519)]