56458272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2426

約数の個数: 96

約数和(自身を含む): 168073920

約数和(自身を除く): 111615648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2381, 2964, 3952, 4762, 5928, 7143, 7904, 9524, 11856, 14286, 19048, 23712, 28572, 30953, 38096, 45239, 57144, 61906, 76192, 90478, 92859, 114288, 123812, 135717, 180956, 185718, 228576, 247624, 271434, 361912, 371436, 495248, 542868, 588107, 723824, 742872, 990496, 1085736, 1176214, 1447648, 1485744, 1764321, 2171472, 2352428, 2971488, 3528642, 4342944, 4704856, 7057284, 9409712, 14114568, 18819424, 28229136, 56458272]

約数ペア:

[(1, 56458272), (2, 28229136), (3, 18819424), (4, 14114568), (6, 9409712), (8, 7057284), (12, 4704856), (13, 4342944), (16, 3528642), (19, 2971488), (24, 2352428), (26, 2171472), (32, 1764321), (38, 1485744), (39, 1447648), (48, 1176214), (52, 1085736), (57, 990496), (76, 742872), (78, 723824), (96, 588107), (104, 542868), (114, 495248), (152, 371436), (156, 361912), (208, 271434), (228, 247624), (247, 228576), (304, 185718), (312, 180956), (416, 135717), (456, 123812), (494, 114288), (608, 92859), (624, 90478), (741, 76192), (912, 61906), (988, 57144), (1248, 45239), (1482, 38096), (1824, 30953), (1976, 28572), (2381, 23712), (2964, 19048), (3952, 14286), (4762, 11856), (5928, 9524), (7143, 7904)]