68123030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{234907}}^1$

素因数の和:234943

約数の個数: 16

約数和(自身を含む): 126850320

約数和(自身を除く): 58727290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 234907, 469814, 1174535, 2349070, 6812303, 13624606, 34061515, 68123030]

約数ペア:

[(1, 68123030), (2, 34061515), (5, 13624606), (10, 6812303), (29, 2349070), (58, 1174535), (145, 469814), (290, 234907)]