27355856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 62995968

約数和(自身を除く): 35640112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 223, 272, 328, 374, 446, 451, 656, 697, 748, 892, 902, 1394, 1496, 1784, 1804, 2453, 2788, 2992, 3568, 3608, 3791, 4906, 5576, 7216, 7582, 7667, 9143, 9812, 11152, 15164, 15334, 18286, 19624, 30328, 30668, 36572, 39248, 41701, 60656, 61336, 73144, 83402, 100573, 122672, 146288, 155431, 166804, 201146, 310862, 333608, 402292, 621724, 667216, 804584, 1243448, 1609168, 1709741, 2486896, 3419482, 6838964, 13677928, 27355856]

約数ペア:

[(1, 27355856), (2, 13677928), (4, 6838964), (8, 3419482), (11, 2486896), (16, 1709741), (17, 1609168), (22, 1243448), (34, 804584), (41, 667216), (44, 621724), (68, 402292), (82, 333608), (88, 310862), (136, 201146), (164, 166804), (176, 155431), (187, 146288), (223, 122672), (272, 100573), (328, 83402), (374, 73144), (446, 61336), (451, 60656), (656, 41701), (697, 39248), (748, 36572), (892, 30668), (902, 30328), (1394, 19624), (1496, 18286), (1784, 15334), (1804, 15164), (2453, 11152), (2788, 9812), (2992, 9143), (3568, 7667), (3608, 7582), (3791, 7216), (4906, 5576)]