72551402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2441}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 136439424

約数和(自身を除く): 63888022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 2123, 2441, 2702, 4246, 4882, 14861, 17087, 26851, 29722, 34174, 53702, 187957, 375914, 471113, 942226, 3297791, 5182243, 6595582, 10364486, 36275701, 72551402]

約数ペア:

[(1, 72551402), (2, 36275701), (7, 10364486), (11, 6595582), (14, 5182243), (22, 3297791), (77, 942226), (154, 471113), (193, 375914), (386, 187957), (1351, 53702), (2123, 34174), (2441, 29722), (2702, 26851), (4246, 17087), (4882, 14861)]