64120854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1526687}}^1$

素因数の和:1526699

約数の個数: 16

約数和(自身を含む): 146562048

約数和(自身を除く): 82441194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1526687, 3053374, 4580061, 9160122, 10686809, 21373618, 32060427, 64120854]

約数ペア:

[(1, 64120854), (2, 32060427), (3, 21373618), (6, 10686809), (7, 9160122), (14, 4580061), (21, 3053374), (42, 1526687)]