71079658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{6343}}^1$

素因数の和:6789

約数の個数: 16

約数和(自身を含む): 115105536

約数和(自身を除く): 44025878

約数列:

[1, 2, 13, 26, 431, 862, 5603, 6343, 11206, 12686, 82459, 164918, 2733833, 5467666, 35539829, 71079658]

約数ペア:

[(1, 71079658), (2, 35539829), (13, 5467666), (26, 2733833), (431, 164918), (862, 82459), (5603, 12686), (6343, 11206)]