80194824

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{4021}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 218032620

約数和(自身を除く): 137837796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4021, 4986, 6648, 8042, 9972, 12063, 16084, 19944, 24126, 32168, 36189, 48252, 72378, 96504, 144756, 289512, 1113817, 2227634, 3341451, 4455268, 6682902, 8910536, 10024353, 13365804, 20048706, 26731608, 40097412, 80194824]

約数ペア:

[(1, 80194824), (2, 40097412), (3, 26731608), (4, 20048706), (6, 13365804), (8, 10024353), (9, 8910536), (12, 6682902), (18, 4455268), (24, 3341451), (36, 2227634), (72, 1113817), (277, 289512), (554, 144756), (831, 96504), (1108, 72378), (1662, 48252), (2216, 36189), (2493, 32168), (3324, 24126), (4021, 19944), (4986, 16084), (6648, 12063), (8042, 9972)]