68036872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{447611}}^1$

素因数の和:447636

約数の個数: 16

約数和(自身を含む): 134283600

約数和(自身を除く): 66246728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 447611, 895222, 1790444, 3580888, 8504609, 17009218, 34018436, 68036872]

約数ペア:

[(1, 68036872), (2, 34018436), (4, 17009218), (8, 8504609), (19, 3580888), (38, 1790444), (76, 895222), (152, 447611)]