72951935

素因数分解:

$5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2273}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 102657456

約数和(自身を除く): 29705521

約数列:

[1, 5, 7, 35, 49, 131, 245, 655, 917, 2273, 4585, 6419, 11365, 15911, 32095, 79555, 111377, 297763, 556885, 1488815, 2084341, 10421705, 14590387, 72951935]

約数ペア:

[(1, 72951935), (5, 14590387), (7, 10421705), (35, 2084341), (49, 1488815), (131, 556885), (245, 297763), (655, 111377), (917, 79555), (2273, 32095), (4585, 15911), (6419, 11365)]