54179424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 144

約数和(自身を含む): 171990000

約数和(自身を除く): 117810576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 499, 522, 624, 696, 754, 928, 936, 998, 1044, 1131, 1248, 1392, 1497, 1508, 1872, 1996, 2088, 2262, 2784, 2994, 3016, 3393, 3744, 3992, 4176, 4491, 4524, 5988, 6032, 6487, 6786, 7984, 8352, 8982, 9048, 11976, 12064, 12974, 13572, 14471, 15968, 17964, 18096, 19461, 23952, 25948, 27144, 28942, 35928, 36192, 38922, 43413, 47904, 51896, 54288, 57884, 58383, 71856, 77844, 86826, 103792, 108576, 115768, 116766, 130239, 143712, 155688, 173652, 188123, 207584, 231536, 233532, 260478, 311376, 347304, 376246, 463072, 467064, 520956, 564369, 622752, 694608, 752492, 934128, 1041912, 1128738, 1389216, 1504984, 1693107, 1868256, 2083824, 2257476, 3009968, 3386214, 4167648, 4514952, 6019936, 6772428, 9029904, 13544856, 18059808, 27089712, 54179424]

約数ペア:

[(1, 54179424), (2, 27089712), (3, 18059808), (4, 13544856), (6, 9029904), (8, 6772428), (9, 6019936), (12, 4514952), (13, 4167648), (16, 3386214), (18, 3009968), (24, 2257476), (26, 2083824), (29, 1868256), (32, 1693107), (36, 1504984), (39, 1389216), (48, 1128738), (52, 1041912), (58, 934128), (72, 752492), (78, 694608), (87, 622752), (96, 564369), (104, 520956), (116, 467064), (117, 463072), (144, 376246), (156, 347304), (174, 311376), (208, 260478), (232, 233532), (234, 231536), (261, 207584), (288, 188123), (312, 173652), (348, 155688), (377, 143712), (416, 130239), (464, 116766), (468, 115768), (499, 108576), (522, 103792), (624, 86826), (696, 77844), (754, 71856), (928, 58383), (936, 57884), (998, 54288), (1044, 51896), (1131, 47904), (1248, 43413), (1392, 38922), (1497, 36192), (1508, 35928), (1872, 28942), (1996, 27144), (2088, 25948), (2262, 23952), (2784, 19461), (2994, 18096), (3016, 17964), (3393, 15968), (3744, 14471), (3992, 13572), (4176, 12974), (4491, 12064), (4524, 11976), (5988, 9048), (6032, 8982), (6487, 8352), (6786, 7984)]