66982454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{39541}}^1$

素因数の和:39572

約数の個数: 24

約数和(自身を含む): 126218064

約数和(自身を除く): 59235610

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 39541, 79082, 276787, 434951, 553574, 869902, 3044657, 4784461, 6089314, 9568922, 33491227, 66982454]

約数ペア:

[(1, 66982454), (2, 33491227), (7, 9568922), (11, 6089314), (14, 4784461), (22, 3044657), (77, 869902), (121, 553574), (154, 434951), (242, 276787), (847, 79082), (1694, 39541)]