90749788

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{384533}}^1$

素因数の和:384596

約数の個数: 12

約数和(自身を含む): 161504280

約数和(自身を除く): 70754492

約数列:

[1, 2, 4, 59, 118, 236, 384533, 769066, 1538132, 22687447, 45374894, 90749788]

約数ペア:

[(1, 90749788), (2, 45374894), (4, 22687447), (59, 1538132), (118, 769066), (236, 384533)]