64449572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{14221}}^1$

素因数の和:14339

約数の個数: 24

約数和(自身を含む): 124243392

約数和(自身を除く): 59793820

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 14221, 28442, 56884, 156431, 312862, 625724, 1464763, 2929526, 5859052, 16112393, 32224786, 64449572]

約数ペア:

[(1, 64449572), (2, 32224786), (4, 16112393), (11, 5859052), (22, 2929526), (44, 1464763), (103, 625724), (206, 312862), (412, 156431), (1133, 56884), (2266, 28442), (4532, 14221)]