42011552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 93786336

約数和(自身を除く): 51774784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 71, 82, 88, 142, 164, 176, 284, 328, 352, 451, 568, 656, 781, 902, 1136, 1312, 1562, 1681, 1804, 2272, 2911, 3124, 3362, 3608, 5822, 6248, 6724, 7216, 11644, 12496, 13448, 14432, 18491, 23288, 24992, 26896, 32021, 36982, 46576, 53792, 64042, 73964, 93152, 119351, 128084, 147928, 238702, 256168, 295856, 477404, 512336, 591712, 954808, 1024672, 1312861, 1909616, 2625722, 3819232, 5251444, 10502888, 21005776, 42011552]

約数ペア:

[(1, 42011552), (2, 21005776), (4, 10502888), (8, 5251444), (11, 3819232), (16, 2625722), (22, 1909616), (32, 1312861), (41, 1024672), (44, 954808), (71, 591712), (82, 512336), (88, 477404), (142, 295856), (164, 256168), (176, 238702), (284, 147928), (328, 128084), (352, 119351), (451, 93152), (568, 73964), (656, 64042), (781, 53792), (902, 46576), (1136, 36982), (1312, 32021), (1562, 26896), (1681, 24992), (1804, 23288), (2272, 18491), (2911, 14432), (3124, 13448), (3362, 12496), (3608, 11644), (5822, 7216), (6248, 6724)]