27904128

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1483}}^1$

素因数の和:1514

約数の個数: 96

約数和(自身を含む): 86279760

約数和(自身を除く): 58375632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1483, 1568, 2352, 2688, 2966, 3136, 4449, 4704, 5932, 6272, 8898, 9408, 10381, 11864, 17796, 18816, 20762, 23728, 31143, 35592, 41524, 47456, 62286, 71184, 72667, 83048, 94912, 124572, 142368, 145334, 166096, 189824, 218001, 249144, 284736, 290668, 332192, 436002, 498288, 569472, 581336, 664384, 872004, 996576, 1162672, 1328768, 1744008, 1993152, 2325344, 3488016, 3986304, 4650688, 6976032, 9301376, 13952064, 27904128]

約数ペア:

[(1, 27904128), (2, 13952064), (3, 9301376), (4, 6976032), (6, 4650688), (7, 3986304), (8, 3488016), (12, 2325344), (14, 1993152), (16, 1744008), (21, 1328768), (24, 1162672), (28, 996576), (32, 872004), (42, 664384), (48, 581336), (49, 569472), (56, 498288), (64, 436002), (84, 332192), (96, 290668), (98, 284736), (112, 249144), (128, 218001), (147, 189824), (168, 166096), (192, 145334), (196, 142368), (224, 124572), (294, 94912), (336, 83048), (384, 72667), (392, 71184), (448, 62286), (588, 47456), (672, 41524), (784, 35592), (896, 31143), (1176, 23728), (1344, 20762), (1483, 18816), (1568, 17796), (2352, 11864), (2688, 10381), (2966, 9408), (3136, 8898), (4449, 6272), (4704, 5932)]