68562364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8089}}^1$

素因数の和:8269

約数の個数: 24

約数和(自身を含む): 130022480

約数和(自身を除く): 61460116

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8089, 8476, 16178, 32356, 105157, 210314, 420628, 1318507, 2637014, 5274028, 17140591, 34281182, 68562364]

約数ペア:

[(1, 68562364), (2, 34281182), (4, 17140591), (13, 5274028), (26, 2637014), (52, 1318507), (163, 420628), (326, 210314), (652, 105157), (2119, 32356), (4238, 16178), (8089, 8476)]