70216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 134640

約数和(自身を除く): 64424

約数列:

[1, 2, 4, 8, 67, 131, 134, 262, 268, 524, 536, 1048, 8777, 17554, 35108, 70216]

約数ペア:

[(1, 70216), (2, 35108), (4, 17554), (8, 8777), (67, 1048), (131, 536), (134, 524), (262, 268)]