70838408

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{28843}}^1$

素因数の和:29156

約数の個数: 16

約数和(自身を含む): 133259280

約数和(自身を除く): 62420872

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 28843, 57686, 115372, 230744, 8854801, 17709602, 35419204, 70838408]

約数ペア:

[(1, 70838408), (2, 35419204), (4, 17709602), (8, 8854801), (307, 230744), (614, 115372), (1228, 57686), (2456, 28843)]