40056964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1289}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 74443320

約数和(自身を除く): 34386356

約数列:

[1, 2, 4, 17, 34, 68, 457, 914, 1289, 1828, 2578, 5156, 7769, 15538, 21913, 31076, 43826, 87652, 589073, 1178146, 2356292, 10014241, 20028482, 40056964]

約数ペア:

[(1, 40056964), (2, 20028482), (4, 10014241), (17, 2356292), (34, 1178146), (68, 589073), (457, 87652), (914, 43826), (1289, 31076), (1828, 21913), (2578, 15538), (5156, 7769)]