80089016

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38653}}^1$

素因数の和:38703

約数の個数: 32

約数和(自身を含む): 176262240

約数和(自身を除く): 96173224

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 38653, 77306, 154612, 270571, 309224, 541142, 1082284, 1430161, 2164568, 2860322, 5720644, 10011127, 11441288, 20022254, 40044508, 80089016]

約数ペア:

[(1, 80089016), (2, 40044508), (4, 20022254), (7, 11441288), (8, 10011127), (14, 5720644), (28, 2860322), (37, 2164568), (56, 1430161), (74, 1082284), (148, 541142), (259, 309224), (296, 270571), (518, 154612), (1036, 77306), (2072, 38653)]