72696508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4177}}^1$

素因数の和:4429

約数の個数: 24

約数和(自身を含む): 134531600

約数和(自身を除く): 61835092

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4177, 4351, 8354, 8702, 16708, 17404, 79363, 158726, 317452, 956533, 1913066, 3826132, 18174127, 36348254, 72696508]

約数ペア:

[(1, 72696508), (2, 36348254), (4, 18174127), (19, 3826132), (38, 1913066), (76, 956533), (229, 317452), (458, 158726), (916, 79363), (4177, 17404), (4351, 16708), (8354, 8702)]