57747004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 126735840

約数和(自身を除く): 68988836

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 197, 203, 266, 361, 394, 406, 532, 551, 722, 788, 812, 1102, 1379, 1444, 2204, 2527, 2758, 3743, 3857, 5054, 5516, 5713, 7486, 7714, 10108, 10469, 11426, 14972, 15428, 20938, 22852, 26201, 39991, 41876, 52402, 71117, 73283, 79982, 104804, 108547, 142234, 146566, 159964, 217094, 284468, 293132, 434188, 497819, 759829, 995638, 1519658, 1991276, 2062393, 3039316, 4124786, 8249572, 14436751, 28873502, 57747004]

約数ペア:

[(1, 57747004), (2, 28873502), (4, 14436751), (7, 8249572), (14, 4124786), (19, 3039316), (28, 2062393), (29, 1991276), (38, 1519658), (58, 995638), (76, 759829), (116, 497819), (133, 434188), (197, 293132), (203, 284468), (266, 217094), (361, 159964), (394, 146566), (406, 142234), (532, 108547), (551, 104804), (722, 79982), (788, 73283), (812, 71117), (1102, 52402), (1379, 41876), (1444, 39991), (2204, 26201), (2527, 22852), (2758, 20938), (3743, 15428), (3857, 14972), (5054, 11426), (5516, 10469), (5713, 10108), (7486, 7714)]