75890312638

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{60907153}}^1$

素因数の和:60907251

約数の個数: 16

約数和(自身を含む): 131559452640

約数和(自身を除く): 55669140002

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 60907153, 121814306, 426350071, 852700142, 5420736617, 10841473234, 37945156319, 75890312638]

約数ペア:

[(1, 75890312638), (2, 37945156319), (7, 10841473234), (14, 5420736617), (89, 852700142), (178, 426350071), (623, 121814306), (1246, 60907153)]