80334604

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{32237}}^1$

素因数の和:32337

約数の個数: 24

約数和(自身を含む): 162479520

約数和(自身を除く): 82144916

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 32237, 64474, 128948, 225659, 451318, 902636, 2869093, 5738186, 11476372, 20083651, 40167302, 80334604]

約数ペア:

[(1, 80334604), (2, 40167302), (4, 20083651), (7, 11476372), (14, 5738186), (28, 2869093), (89, 902636), (178, 451318), (356, 225659), (623, 128948), (1246, 64474), (2492, 32237)]