86520462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{7331}}^1$

素因数の和:7624

約数の個数: 32

約数和(自身を含む): 198491904

約数和(自身を除く): 111971442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 7331, 11802, 14662, 21993, 43986, 51317, 102634, 153951, 307902, 2060011, 4120022, 6180033, 12360066, 14420077, 28840154, 43260231, 86520462]

約数ペア:

[(1, 86520462), (2, 43260231), (3, 28840154), (6, 14420077), (7, 12360066), (14, 6180033), (21, 4120022), (42, 2060011), (281, 307902), (562, 153951), (843, 102634), (1686, 51317), (1967, 43986), (3934, 21993), (5901, 14662), (7331, 11802)]