72440608262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1\times {\mathrm{18149}}^1$

素因数の和:19016

約数の個数: 32

約数和(自身を含む): 119104365600

約数和(自身を除く): 46663757338

約数列:

[1, 2, 11, 22, 397, 457, 794, 914, 4367, 5027, 8734, 10054, 18149, 36298, 181429, 199639, 362858, 399278, 1995719, 3991438, 7205153, 8294093, 14410306, 16588186, 79256683, 91235023, 158513366, 182470046, 3292754921, 6585509842, 36220304131, 72440608262]

約数ペア:

[(1, 72440608262), (2, 36220304131), (11, 6585509842), (22, 3292754921), (397, 182470046), (457, 158513366), (794, 91235023), (914, 79256683), (4367, 16588186), (5027, 14410306), (8734, 8294093), (10054, 7205153), (18149, 3991438), (36298, 1995719), (181429, 399278), (199639, 362858)]