68613828

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139459}}^1$

素因数の和:139507

約数の個数: 24

約数和(自身を含む): 164004960

約数和(自身を除く): 95391132

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 139459, 278918, 418377, 557836, 836754, 1673508, 5717819, 11435638, 17153457, 22871276, 34306914, 68613828]

約数ペア:

[(1, 68613828), (2, 34306914), (3, 22871276), (4, 17153457), (6, 11435638), (12, 5717819), (41, 1673508), (82, 836754), (123, 557836), (164, 418377), (246, 278918), (492, 139459)]