68285388

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{72031}}^1$

素因数の和:72117

約数の個数: 24

約数和(自身を含む): 161351680

約数和(自身を除く): 93066292

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 72031, 144062, 216093, 288124, 432186, 864372, 5690449, 11380898, 17071347, 22761796, 34142694, 68285388]

約数ペア:

[(1, 68285388), (2, 34142694), (3, 22761796), (4, 17071347), (6, 11380898), (12, 5690449), (79, 864372), (158, 432186), (237, 288124), (316, 216093), (474, 144062), (948, 72031)]