71702294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{6781}}^1$

素因数の和:7111

約数の個数: 16

約数和(自身を含む): 114263136

約数和(自身を除く): 42560842

約数列:

[1, 2, 17, 34, 311, 622, 5287, 6781, 10574, 13562, 115277, 230554, 2108891, 4217782, 35851147, 71702294]

約数ペア:

[(1, 71702294), (2, 35851147), (17, 4217782), (34, 2108891), (311, 230554), (622, 115277), (5287, 13562), (6781, 10574)]