67198604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5807}}^1$

素因数の和:6085

約数の個数: 24

約数和(自身を含む): 128798208

約数和(自身を除く): 61599604

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2893, 5786, 5807, 11572, 11614, 23228, 63877, 127754, 255508, 1527241, 3054482, 6108964, 16799651, 33599302, 67198604]

約数ペア:

[(1, 67198604), (2, 33599302), (4, 16799651), (11, 6108964), (22, 3054482), (44, 1527241), (263, 255508), (526, 127754), (1052, 63877), (2893, 23228), (5786, 11614), (5807, 11572)]