66954118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1063}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 125637120

約数和(自身を除く): 58683002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 409, 818, 1063, 2126, 2863, 4499, 5726, 7441, 8998, 11693, 14882, 23386, 31493, 62986, 81851, 163702, 434767, 869534, 3043369, 4782437, 6086738, 9564874, 33477059, 66954118]

約数ペア:

[(1, 66954118), (2, 33477059), (7, 9564874), (11, 6086738), (14, 4782437), (22, 3043369), (77, 869534), (154, 434767), (409, 163702), (818, 81851), (1063, 62986), (2126, 31493), (2863, 23386), (4499, 14882), (5726, 11693), (7441, 8998)]