66343684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{65557}}^1$

素因数の和:65595

約数の個数: 24

約数和(自身を含む): 132164928

約数和(自身を除く): 65821244

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 65557, 131114, 262228, 721127, 1442254, 1507811, 2884508, 3015622, 6031244, 16585921, 33171842, 66343684]

約数ペア:

[(1, 66343684), (2, 33171842), (4, 16585921), (11, 6031244), (22, 3015622), (23, 2884508), (44, 1507811), (46, 1442254), (92, 721127), (253, 262228), (506, 131114), (1012, 65557)]