68725406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2357}}^1$

素因数の和:2659

約数の個数: 16

約数和(自身を含む): 105261120

約数和(自身を除く): 36535714

約数列:

[1, 2, 61, 122, 239, 478, 2357, 4714, 14579, 29158, 143777, 287554, 563323, 1126646, 34362703, 68725406]

約数ペア:

[(1, 68725406), (2, 34362703), (61, 1126646), (122, 563323), (239, 287554), (478, 143777), (2357, 29158), (4714, 14579)]