64542676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86287}}^1$

素因数の和:86319

約数の個数: 24

約数和(自身を含む): 130467456

約数和(自身を除く): 65924780

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 86287, 172574, 345148, 949157, 1466879, 1898314, 2933758, 3796628, 5867516, 16135669, 32271338, 64542676]

約数ペア:

[(1, 64542676), (2, 32271338), (4, 16135669), (11, 5867516), (17, 3796628), (22, 2933758), (34, 1898314), (44, 1466879), (68, 949157), (187, 345148), (374, 172574), (748, 86287)]