71672084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{3677}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 137174688

約数和(自身を除く): 65502604

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1772, 3677, 4873, 7354, 9746, 14708, 19492, 40447, 80894, 161788, 1628911, 3257822, 6515644, 17918021, 35836042, 71672084]

約数ペア:

[(1, 71672084), (2, 35836042), (4, 17918021), (11, 6515644), (22, 3257822), (44, 1628911), (443, 161788), (886, 80894), (1772, 40447), (3677, 19492), (4873, 14708), (7354, 9746)]