31707372

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71413}}^1$

素因数の和:71457

約数の個数: 24

約数和(自身を含む): 75984496

約数和(自身を除く): 44277124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 71413, 142826, 214239, 285652, 428478, 856956, 2642281, 5284562, 7926843, 10569124, 15853686, 31707372]

約数ペア:

[(1, 31707372), (2, 15853686), (3, 10569124), (4, 7926843), (6, 5284562), (12, 2642281), (37, 856956), (74, 428478), (111, 285652), (148, 214239), (222, 142826), (444, 71413)]