74979020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101323}}^1$

素因数の和:101369

約数の個数: 24

約数和(自身を含む): 161713104

約数和(自身を除く): 86734084

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 101323, 202646, 405292, 506615, 1013230, 2026460, 3748951, 7497902, 14995804, 18744755, 37489510, 74979020]

約数ペア:

[(1, 74979020), (2, 37489510), (4, 18744755), (5, 14995804), (10, 7497902), (20, 3748951), (37, 2026460), (74, 1013230), (148, 506615), (185, 405292), (370, 202646), (740, 101323)]