66420596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{65633}}^1$

素因数の和:65671

約数の個数: 24

約数和(自身を含む): 132318144

約数和(自身を除く): 65897548

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 65633, 131266, 262532, 721963, 1443926, 1509559, 2887852, 3019118, 6038236, 16605149, 33210298, 66420596]

約数ペア:

[(1, 66420596), (2, 33210298), (4, 16605149), (11, 6038236), (22, 3019118), (23, 2887852), (44, 1509559), (46, 1443926), (92, 721963), (253, 262532), (506, 131266), (1012, 65633)]