68720077822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3123639901}}^1$

素因数の和:3123639914

約数の個数: 8

約数和(自身を含む): 112451036472

約数和(自身を除く): 43730958650

約数列:

[1, 2, 11, 22, 3123639901, 6247279802, 34360038911, 68720077822]

約数ペア:

[(1, 68720077822), (2, 34360038911), (11, 6247279802), (22, 3123639901)]