80453784

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{17551}}^1$

素因数の和:17751

約数の個数: 32

約数和(自身を含む): 202199040

約数和(自身を除く): 121745256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 17551, 35102, 52653, 70204, 105306, 140408, 210612, 421224, 3352241, 6704482, 10056723, 13408964, 20113446, 26817928, 40226892, 80453784]

約数ペア:

[(1, 80453784), (2, 40226892), (3, 26817928), (4, 20113446), (6, 13408964), (8, 10056723), (12, 6704482), (24, 3352241), (191, 421224), (382, 210612), (573, 140408), (764, 105306), (1146, 70204), (1528, 52653), (2292, 35102), (4584, 17551)]