68645302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{3719}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 112492800

約数和(自身を除く): 43847498

約数列:

[1, 2, 11, 22, 839, 1678, 3719, 7438, 9229, 18458, 40909, 81818, 3120241, 6240482, 34322651, 68645302]

約数ペア:

[(1, 68645302), (2, 34322651), (11, 6240482), (22, 3120241), (839, 81818), (1678, 40909), (3719, 18458), (7438, 9229)]