68219508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{812137}}^1$

素因数の和:812151

約数の個数: 24

約数和(自身を含む): 181918912

約数和(自身を除く): 113699404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 812137, 1624274, 2436411, 3248548, 4872822, 5684959, 9745644, 11369918, 17054877, 22739836, 34109754, 68219508]

約数ペア:

[(1, 68219508), (2, 34109754), (3, 22739836), (4, 17054877), (6, 11369918), (7, 9745644), (12, 5684959), (14, 4872822), (21, 3248548), (28, 2436411), (42, 1624274), (84, 812137)]