72410548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152123}}^1$

素因数の和:152151

約数の個数: 24

約数和(自身を含む): 153340992

約数和(自身を除く): 80930444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 152123, 304246, 608492, 1064861, 2129722, 2586091, 4259444, 5172182, 10344364, 18102637, 36205274, 72410548]

約数ペア:

[(1, 72410548), (2, 36205274), (4, 18102637), (7, 10344364), (14, 5172182), (17, 4259444), (28, 2586091), (34, 2129722), (68, 1064861), (119, 608492), (238, 304246), (476, 152123)]