27153808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 60746112

約数和(自身を除く): 33592304

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 53, 71, 82, 88, 106, 142, 164, 176, 212, 284, 328, 424, 451, 568, 583, 656, 781, 848, 902, 1136, 1166, 1562, 1804, 2173, 2332, 2911, 3124, 3608, 3763, 4346, 4664, 5822, 6248, 7216, 7526, 8692, 9328, 11644, 12496, 15052, 17384, 23288, 23903, 30104, 32021, 34768, 41393, 46576, 47806, 60208, 64042, 82786, 95612, 128084, 154283, 165572, 191224, 256168, 308566, 331144, 382448, 512336, 617132, 662288, 1234264, 1697113, 2468528, 3394226, 6788452, 13576904, 27153808]

約数ペア:

[(1, 27153808), (2, 13576904), (4, 6788452), (8, 3394226), (11, 2468528), (16, 1697113), (22, 1234264), (41, 662288), (44, 617132), (53, 512336), (71, 382448), (82, 331144), (88, 308566), (106, 256168), (142, 191224), (164, 165572), (176, 154283), (212, 128084), (284, 95612), (328, 82786), (424, 64042), (451, 60208), (568, 47806), (583, 46576), (656, 41393), (781, 34768), (848, 32021), (902, 30104), (1136, 23903), (1166, 23288), (1562, 17384), (1804, 15052), (2173, 12496), (2332, 11644), (2911, 9328), (3124, 8692), (3608, 7526), (3763, 7216), (4346, 6248), (4664, 5822)]