68408484

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{41611}}^1$

素因数の和:41755

約数の個数: 24

約数和(自身を含む): 160788768

約数和(自身を除く): 92380284

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 41611, 83222, 124833, 166444, 249666, 499332, 5700707, 11401414, 17102121, 22802828, 34204242, 68408484]

約数ペア:

[(1, 68408484), (2, 34204242), (3, 22802828), (4, 17102121), (6, 11401414), (12, 5700707), (137, 499332), (274, 249666), (411, 166444), (548, 124833), (822, 83222), (1644, 41611)]