70380536

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{67157}}^1$

素因数の和:67294

約数の個数: 16

約数和(自身を含む): 132972840

約数和(自身を除く): 62592304

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 67157, 134314, 268628, 537256, 8797567, 17595134, 35190268, 70380536]

約数ペア:

[(1, 70380536), (2, 35190268), (4, 17595134), (8, 8797567), (131, 537256), (262, 268628), (524, 134314), (1048, 67157)]