80562052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2213}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 148780800

約数和(自身を除く): 68218748

約数列:

[1, 2, 4, 19, 38, 76, 479, 958, 1916, 2213, 4426, 8852, 9101, 18202, 36404, 42047, 84094, 168188, 1060027, 2120054, 4240108, 20140513, 40281026, 80562052]

約数ペア:

[(1, 80562052), (2, 40281026), (4, 20140513), (19, 4240108), (38, 2120054), (76, 1060027), (479, 168188), (958, 84094), (1916, 42047), (2213, 36404), (4426, 18202), (8852, 9101)]