71613124

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13451}}^1$

素因数の和:13488

約数の個数: 24

約数和(自身を含む): 137856096

約数和(自身を除く): 66242972

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 13451, 26902, 53804, 147961, 295922, 591844, 1627571, 3255142, 6510284, 17903281, 35806562, 71613124]

約数ペア:

[(1, 71613124), (2, 35806562), (4, 17903281), (11, 6510284), (22, 3255142), (44, 1627571), (121, 591844), (242, 295922), (484, 147961), (1331, 53804), (2662, 26902), (5324, 13451)]