81046042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47843}}^1$

素因数の和:47874

約数の個数: 24

約数和(自身を含む): 152718048

約数和(自身を除く): 71672006

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 47843, 95686, 334901, 526273, 669802, 1052546, 3683911, 5789003, 7367822, 11578006, 40523021, 81046042]

約数ペア:

[(1, 81046042), (2, 40523021), (7, 11578006), (11, 7367822), (14, 5789003), (22, 3683911), (77, 1052546), (121, 669802), (154, 526273), (242, 334901), (847, 95686), (1694, 47843)]