65928404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{18457}}^1$

素因数の和:18527

約数の個数: 24

約数和(自身を含む): 124037760

約数和(自身を除く): 58109356

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 18457, 36914, 73828, 350683, 701366, 867479, 1402732, 1734958, 3469916, 16482101, 32964202, 65928404]

約数ペア:

[(1, 65928404), (2, 32964202), (4, 16482101), (19, 3469916), (38, 1734958), (47, 1402732), (76, 867479), (94, 701366), (188, 350683), (893, 73828), (1786, 36914), (3572, 18457)]