40937344

素因数分解:

$2^7\times 7^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 97326360

約数和(自身を除く): 56389016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 107, 112, 122, 128, 196, 214, 224, 244, 392, 427, 428, 448, 488, 749, 784, 854, 856, 896, 976, 1498, 1568, 1708, 1712, 1952, 2989, 2996, 3136, 3416, 3424, 3904, 5243, 5978, 5992, 6272, 6527, 6832, 6848, 7808, 10486, 11956, 11984, 13054, 13664, 13696, 20972, 23912, 23968, 26108, 27328, 41944, 45689, 47824, 47936, 52216, 54656, 83888, 91378, 95648, 95872, 104432, 167776, 182756, 191296, 208864, 319823, 335552, 365512, 382592, 417728, 639646, 671104, 731024, 835456, 1279292, 1462048, 2558584, 2924096, 5117168, 5848192, 10234336, 20468672, 40937344]

約数ペア:

[(1, 40937344), (2, 20468672), (4, 10234336), (7, 5848192), (8, 5117168), (14, 2924096), (16, 2558584), (28, 1462048), (32, 1279292), (49, 835456), (56, 731024), (61, 671104), (64, 639646), (98, 417728), (107, 382592), (112, 365512), (122, 335552), (128, 319823), (196, 208864), (214, 191296), (224, 182756), (244, 167776), (392, 104432), (427, 95872), (428, 95648), (448, 91378), (488, 83888), (749, 54656), (784, 52216), (854, 47936), (856, 47824), (896, 45689), (976, 41944), (1498, 27328), (1568, 26108), (1708, 23968), (1712, 23912), (1952, 20972), (2989, 13696), (2996, 13664), (3136, 13054), (3416, 11984), (3424, 11956), (3904, 10486), (5243, 7808), (5978, 6848), (5992, 6832), (6272, 6527)]