66019976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44131}}^1$

素因数の和:44165

約数の個数: 32

約数和(自身を含む): 142987680

約数和(自身を除く): 76967704

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 44131, 88262, 176524, 353048, 485441, 750227, 970882, 1500454, 1941764, 3000908, 3883528, 6001816, 8252497, 16504994, 33009988, 66019976]

約数ペア:

[(1, 66019976), (2, 33009988), (4, 16504994), (8, 8252497), (11, 6001816), (17, 3883528), (22, 3000908), (34, 1941764), (44, 1500454), (68, 970882), (88, 750227), (136, 485441), (187, 353048), (374, 176524), (748, 88262), (1496, 44131)]