68643222

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{266059}}^1$

素因数の和:266107

約数の個数: 16

約数和(自身を含む): 140479680

約数和(自身を除く): 71836458

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 266059, 532118, 798177, 1596354, 11440537, 22881074, 34321611, 68643222]

約数ペア:

[(1, 68643222), (2, 34321611), (3, 22881074), (6, 11440537), (43, 1596354), (86, 798177), (129, 532118), (258, 266059)]