70641918

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{24077}}^1$

素因数の和:24248

約数の個数: 24

約数和(自身を含む): 154002888

約数和(自身を除く): 83360970

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 24077, 48154, 72231, 144462, 216693, 433386, 3924551, 7849102, 11773653, 23547306, 35320959, 70641918]

約数ペア:

[(1, 70641918), (2, 35320959), (3, 23547306), (6, 11773653), (9, 7849102), (18, 3924551), (163, 433386), (326, 216693), (489, 144462), (978, 72231), (1467, 48154), (2934, 24077)]