68732054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{25589}}^1$

素因数の和:25687

約数の個数: 16

約数和(自身を含む): 110548800

約数和(自身を除く): 41816746

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 25589, 51178, 435013, 870026, 2021531, 4043062, 34366027, 68732054]

約数ペア:

[(1, 68732054), (2, 34366027), (17, 4043062), (34, 2021531), (79, 870026), (158, 435013), (1343, 51178), (2686, 25589)]