47816376832

素因数分解:

$2^9\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{10597}}^1$

素因数の和:11881

約数の個数: 80

約数和(自身を含む): 109284880320

約数和(自身を除く): 61468503488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1259, 1792, 2518, 3584, 5036, 8813, 10072, 10597, 17626, 20144, 21194, 35252, 40288, 42388, 70504, 74179, 80576, 84776, 141008, 148358, 161152, 169552, 282016, 296716, 322304, 339104, 564032, 593432, 644608, 678208, 1128064, 1186864, 1356416, 2256128, 2373728, 2712832, 4512256, 4747456, 5425664, 9494912, 13341623, 18989824, 26683246, 37979648, 53366492, 93391361, 106732984, 186782722, 213465968, 373565444, 426931936, 747130888, 853863872, 1494261776, 1707727744, 2988523552, 3415455488, 5977047104, 6830910976, 11954094208, 23908188416, 47816376832]

約数ペア:

[(1, 47816376832), (2, 23908188416), (4, 11954094208), (7, 6830910976), (8, 5977047104), (14, 3415455488), (16, 2988523552), (28, 1707727744), (32, 1494261776), (56, 853863872), (64, 747130888), (112, 426931936), (128, 373565444), (224, 213465968), (256, 186782722), (448, 106732984), (512, 93391361), (896, 53366492), (1259, 37979648), (1792, 26683246), (2518, 18989824), (3584, 13341623), (5036, 9494912), (8813, 5425664), (10072, 4747456), (10597, 4512256), (17626, 2712832), (20144, 2373728), (21194, 2256128), (35252, 1356416), (40288, 1186864), (42388, 1128064), (70504, 678208), (74179, 644608), (80576, 593432), (84776, 564032), (141008, 339104), (148358, 322304), (161152, 296716), (169552, 282016)]