77255808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 240589440

約数和(自身を除く): 163333632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 701, 861, 896, 984, 1148, 1312, 1344, 1402, 1722, 1968, 2103, 2296, 2624, 2688, 2804, 3444, 3936, 4206, 4592, 4907, 5248, 5608, 6888, 7872, 8412, 9184, 9814, 11216, 13776, 14721, 15744, 16824, 18368, 19628, 22432, 27552, 28741, 29442, 33648, 36736, 39256, 44864, 55104, 57482, 58884, 67296, 78512, 86223, 89728, 110208, 114964, 117768, 134592, 157024, 172446, 201187, 229928, 235536, 269184, 314048, 344892, 402374, 459856, 471072, 603561, 628096, 689784, 804748, 919712, 942144, 1207122, 1379568, 1609496, 1839424, 1884288, 2414244, 2759136, 3218992, 3678848, 4828488, 5518272, 6437984, 9656976, 11036544, 12875968, 19313952, 25751936, 38627904, 77255808]

約数ペア:

[(1, 77255808), (2, 38627904), (3, 25751936), (4, 19313952), (6, 12875968), (7, 11036544), (8, 9656976), (12, 6437984), (14, 5518272), (16, 4828488), (21, 3678848), (24, 3218992), (28, 2759136), (32, 2414244), (41, 1884288), (42, 1839424), (48, 1609496), (56, 1379568), (64, 1207122), (82, 942144), (84, 919712), (96, 804748), (112, 689784), (123, 628096), (128, 603561), (164, 471072), (168, 459856), (192, 402374), (224, 344892), (246, 314048), (287, 269184), (328, 235536), (336, 229928), (384, 201187), (448, 172446), (492, 157024), (574, 134592), (656, 117768), (672, 114964), (701, 110208), (861, 89728), (896, 86223), (984, 78512), (1148, 67296), (1312, 58884), (1344, 57482), (1402, 55104), (1722, 44864), (1968, 39256), (2103, 36736), (2296, 33648), (2624, 29442), (2688, 28741), (2804, 27552), (3444, 22432), (3936, 19628), (4206, 18368), (4592, 16824), (4907, 15744), (5248, 14721), (5608, 13776), (6888, 11216), (7872, 9814), (8412, 9184)]