40671004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4986

約数の個数: 36

約数和(自身を含む): 82851552

約数和(自身を除く): 42180548

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 4943, 8228, 9886, 19772, 54373, 84031, 108746, 168062, 217492, 336124, 598103, 924341, 1196206, 1848682, 2392412, 3697364, 10167751, 20335502, 40671004]

約数ペア:

[(1, 40671004), (2, 20335502), (4, 10167751), (11, 3697364), (17, 2392412), (22, 1848682), (34, 1196206), (44, 924341), (68, 598103), (121, 336124), (187, 217492), (242, 168062), (374, 108746), (484, 84031), (748, 54373), (2057, 19772), (4114, 9886), (4943, 8228)]