80451207918

素因数分解:

$2^1\times 3^2\times {\mathrm{937}}^1\times {\mathrm{4770023}}^1$

素因数の和:4770968

約数の個数: 24

約数和(自身を含む): 174497017968

約数和(自身を除く): 94045810050

約数列:

[1, 2, 3, 6, 9, 18, 937, 1874, 2811, 5622, 8433, 16866, 4770023, 9540046, 14310069, 28620138, 42930207, 85860414, 4469511551, 8939023102, 13408534653, 26817069306, 40225603959, 80451207918]

約数ペア:

[(1, 80451207918), (2, 40225603959), (3, 26817069306), (6, 13408534653), (9, 8939023102), (18, 4469511551), (937, 85860414), (1874, 42930207), (2811, 28620138), (5622, 14310069), (8433, 9540046), (16866, 4770023)]