72842604

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{56731}}^1$

素因数の和:56845

約数の個数: 24

約数和(自身を含む): 171557568

約数和(自身を除く): 98714964

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 56731, 113462, 170193, 226924, 340386, 680772, 6070217, 12140434, 18210651, 24280868, 36421302, 72842604]

約数ペア:

[(1, 72842604), (2, 36421302), (3, 24280868), (4, 18210651), (6, 12140434), (12, 6070217), (107, 680772), (214, 340386), (321, 226924), (428, 170193), (642, 113462), (1284, 56731)]