90615228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{686479}}^1$

素因数の和:686497

約数の個数: 24

約数和(自身を含む): 230657280

約数和(自身を除く): 140042052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 686479, 1372958, 2059437, 2745916, 4118874, 7551269, 8237748, 15102538, 22653807, 30205076, 45307614, 90615228]

約数ペア:

[(1, 90615228), (2, 45307614), (3, 30205076), (4, 22653807), (6, 15102538), (11, 8237748), (12, 7551269), (22, 4118874), (33, 2745916), (44, 2059437), (66, 1372958), (132, 686479)]