68181538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{2927}}^1$

素因数の和:3561

約数の個数: 16

約数和(自身を含む): 107867520

約数和(自身を除く): 39685982

約数列:

[1, 2, 19, 38, 613, 1226, 2927, 5854, 11647, 23294, 55613, 111226, 1794251, 3588502, 34090769, 68181538]

約数ペア:

[(1, 68181538), (2, 34090769), (19, 3588502), (38, 1794251), (613, 111226), (1226, 55613), (2927, 23294), (5854, 11647)]