47344864

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12433}}^1$

素因数の和:12467

約数の個数: 48

約数和(自身を含む): 112801248

約数和(自身を除く): 65456384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 12433, 24866, 49732, 87031, 99464, 174062, 198928, 211361, 348124, 397856, 422722, 696248, 845444, 1392496, 1479527, 1690888, 2784992, 2959054, 3381776, 5918108, 6763552, 11836216, 23672432, 47344864]

約数ペア:

[(1, 47344864), (2, 23672432), (4, 11836216), (7, 6763552), (8, 5918108), (14, 3381776), (16, 2959054), (17, 2784992), (28, 1690888), (32, 1479527), (34, 1392496), (56, 845444), (68, 696248), (112, 422722), (119, 397856), (136, 348124), (224, 211361), (238, 198928), (272, 174062), (476, 99464), (544, 87031), (952, 49732), (1904, 24866), (3808, 12433)]