80805588

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{164239}}^1$

素因数の和:164287

約数の個数: 24

約数和(自身を含む): 193146240

約数和(自身を除く): 112340652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 164239, 328478, 492717, 656956, 985434, 1970868, 6733799, 13467598, 20201397, 26935196, 40402794, 80805588]

約数ペア:

[(1, 80805588), (2, 40402794), (3, 26935196), (4, 20201397), (6, 13467598), (12, 6733799), (41, 1970868), (82, 985434), (123, 656956), (164, 492717), (246, 328478), (492, 164239)]