41209328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 84518400

約数和(自身を除く): 43309072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 283, 304, 479, 566, 958, 1132, 1916, 2264, 3832, 4528, 5377, 7664, 9101, 10754, 18202, 21508, 36404, 43016, 72808, 86032, 135557, 145616, 271114, 542228, 1084456, 2168912, 2575583, 5151166, 10302332, 20604664, 41209328]

約数ペア:

[(1, 41209328), (2, 20604664), (4, 10302332), (8, 5151166), (16, 2575583), (19, 2168912), (38, 1084456), (76, 542228), (152, 271114), (283, 145616), (304, 135557), (479, 86032), (566, 72808), (958, 43016), (1132, 36404), (1916, 21508), (2264, 18202), (3832, 10754), (4528, 9101), (5377, 7664)]