68720632

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{47459}}^1$

素因数の和:47646

約数の個数: 16

約数和(自身を含む): 129565800

約数和(自身を除く): 60845168

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 47459, 94918, 189836, 379672, 8590079, 17180158, 34360316, 68720632]

約数ペア:

[(1, 68720632), (2, 34360316), (4, 17180158), (8, 8590079), (181, 379672), (362, 189836), (724, 94918), (1448, 47459)]