76562868

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 105058572

約数列:

[1, 2, 3, 4, 6, 12, 139, 197, 233, 278, 394, 417, 466, 556, 591, 699, 788, 834, 932, 1182, 1398, 1668, 2364, 2796, 27383, 32387, 45901, 54766, 64774, 82149, 91802, 97161, 109532, 129548, 137703, 164298, 183604, 194322, 275406, 328596, 388644, 550812, 6380239, 12760478, 19140717, 25520956, 38281434, 76562868]

約数ペア:

[(1, 76562868), (2, 38281434), (3, 25520956), (4, 19140717), (6, 12760478), (12, 6380239), (139, 550812), (197, 388644), (233, 328596), (278, 275406), (394, 194322), (417, 183604), (466, 164298), (556, 137703), (591, 129548), (699, 109532), (788, 97161), (834, 91802), (932, 82149), (1182, 64774), (1398, 54766), (1668, 45901), (2364, 32387), (2796, 27383)]