70830604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{104779}}^1$

素因数の和:104809

約数の個数: 18

約数和(自身を含む): 134223180

約数和(自身を除く): 63392576

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 104779, 209558, 419116, 1362127, 2724254, 5448508, 17707651, 35415302, 70830604]

約数ペア:

[(1, 70830604), (2, 35415302), (4, 17707651), (13, 5448508), (26, 2724254), (52, 1362127), (169, 419116), (338, 209558), (676, 104779)]