27677716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 55440000

約数和(自身を除く): 27762284

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 109, 116, 199, 218, 319, 398, 436, 638, 796, 1199, 1276, 2189, 2398, 3161, 4378, 4796, 5771, 6322, 8756, 11542, 12644, 21691, 23084, 34771, 43382, 63481, 69542, 86764, 126962, 139084, 238601, 253924, 477202, 629039, 954404, 1258078, 2516156, 6919429, 13838858, 27677716]

約数ペア:

[(1, 27677716), (2, 13838858), (4, 6919429), (11, 2516156), (22, 1258078), (29, 954404), (44, 629039), (58, 477202), (109, 253924), (116, 238601), (199, 139084), (218, 126962), (319, 86764), (398, 69542), (436, 63481), (638, 43382), (796, 34771), (1199, 23084), (1276, 21691), (2189, 12644), (2398, 11542), (3161, 8756), (4378, 6322), (4796, 5771)]