64909466

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{3251}}^1$

素因数の和:3469

約数の個数: 16

約数和(自身を含む): 99511200

約数和(自身を除く): 34601734

約数列:

[1, 2, 67, 134, 149, 298, 3251, 6502, 9983, 19966, 217817, 435634, 484399, 968798, 32454733, 64909466]

約数ペア:

[(1, 64909466), (2, 32454733), (67, 968798), (134, 484399), (149, 435634), (298, 217817), (3251, 19966), (6502, 9983)]