87868608

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 246766080

約数和(自身を除く): 158897472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 64, 86, 87, 96, 116, 129, 172, 174, 192, 232, 258, 344, 348, 367, 464, 516, 688, 696, 734, 928, 1032, 1101, 1247, 1376, 1392, 1468, 1856, 2064, 2202, 2494, 2752, 2784, 2936, 3741, 4128, 4404, 4988, 5568, 5872, 7482, 8256, 8808, 9976, 10643, 11744, 14964, 15781, 17616, 19952, 21286, 23488, 29928, 31562, 31929, 35232, 39904, 42572, 47343, 59856, 63124, 63858, 70464, 79808, 85144, 94686, 119712, 126248, 127716, 170288, 189372, 239424, 252496, 255432, 340576, 378744, 457649, 504992, 510864, 681152, 757488, 915298, 1009984, 1021728, 1372947, 1514976, 1830596, 2043456, 2745894, 3029952, 3661192, 5491788, 7322384, 10983576, 14644768, 21967152, 29289536, 43934304, 87868608]

約数ペア:

[(1, 87868608), (2, 43934304), (3, 29289536), (4, 21967152), (6, 14644768), (8, 10983576), (12, 7322384), (16, 5491788), (24, 3661192), (29, 3029952), (32, 2745894), (43, 2043456), (48, 1830596), (58, 1514976), (64, 1372947), (86, 1021728), (87, 1009984), (96, 915298), (116, 757488), (129, 681152), (172, 510864), (174, 504992), (192, 457649), (232, 378744), (258, 340576), (344, 255432), (348, 252496), (367, 239424), (464, 189372), (516, 170288), (688, 127716), (696, 126248), (734, 119712), (928, 94686), (1032, 85144), (1101, 79808), (1247, 70464), (1376, 63858), (1392, 63124), (1468, 59856), (1856, 47343), (2064, 42572), (2202, 39904), (2494, 35232), (2752, 31929), (2784, 31562), (2936, 29928), (3741, 23488), (4128, 21286), (4404, 19952), (4988, 17616), (5568, 15781), (5872, 14964), (7482, 11744), (8256, 10643), (8808, 9976)]