64856262

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{39887}}^1$

素因数の和:40163

約数の個数: 16

約数和(自身を含む): 130194432

約数和(自身を除く): 65338170

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 39887, 79774, 119661, 239322, 10809377, 21618754, 32428131, 64856262]

約数ペア:

[(1, 64856262), (2, 32428131), (3, 21618754), (6, 10809377), (271, 239322), (542, 119661), (813, 79774), (1626, 39887)]