66207232

素因数分解:

$2^9\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 160

約数和(自身を含む): 171864000

約数和(自身を除く): 105656768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 64, 91, 98, 104, 112, 116, 128, 182, 196, 203, 208, 224, 232, 256, 343, 364, 377, 392, 406, 416, 448, 464, 512, 637, 686, 728, 754, 784, 812, 832, 896, 928, 1274, 1372, 1421, 1456, 1508, 1568, 1624, 1664, 1792, 1856, 2548, 2639, 2744, 2842, 2912, 3016, 3136, 3248, 3328, 3584, 3712, 4459, 5096, 5278, 5488, 5684, 5824, 6032, 6272, 6496, 6656, 7424, 8918, 9947, 10192, 10556, 10976, 11368, 11648, 12064, 12544, 12992, 14848, 17836, 18473, 19894, 20384, 21112, 21952, 22736, 23296, 24128, 25088, 25984, 35672, 36946, 39788, 40768, 42224, 43904, 45472, 46592, 48256, 51968, 71344, 73892, 79576, 81536, 84448, 87808, 90944, 96512, 103936, 129311, 142688, 147784, 159152, 163072, 168896, 175616, 181888, 193024, 258622, 285376, 295568, 318304, 326144, 337792, 363776, 517244, 570752, 591136, 636608, 675584, 727552, 1034488, 1141504, 1182272, 1273216, 1351168, 2068976, 2283008, 2364544, 2546432, 4137952, 4729088, 5092864, 8275904, 9458176, 16551808, 33103616, 66207232]

約数ペア:

[(1, 66207232), (2, 33103616), (4, 16551808), (7, 9458176), (8, 8275904), (13, 5092864), (14, 4729088), (16, 4137952), (26, 2546432), (28, 2364544), (29, 2283008), (32, 2068976), (49, 1351168), (52, 1273216), (56, 1182272), (58, 1141504), (64, 1034488), (91, 727552), (98, 675584), (104, 636608), (112, 591136), (116, 570752), (128, 517244), (182, 363776), (196, 337792), (203, 326144), (208, 318304), (224, 295568), (232, 285376), (256, 258622), (343, 193024), (364, 181888), (377, 175616), (392, 168896), (406, 163072), (416, 159152), (448, 147784), (464, 142688), (512, 129311), (637, 103936), (686, 96512), (728, 90944), (754, 87808), (784, 84448), (812, 81536), (832, 79576), (896, 73892), (928, 71344), (1274, 51968), (1372, 48256), (1421, 46592), (1456, 45472), (1508, 43904), (1568, 42224), (1624, 40768), (1664, 39788), (1792, 36946), (1856, 35672), (2548, 25984), (2639, 25088), (2744, 24128), (2842, 23296), (2912, 22736), (3016, 21952), (3136, 21112), (3248, 20384), (3328, 19894), (3584, 18473), (3712, 17836), (4459, 14848), (5096, 12992), (5278, 12544), (5488, 12064), (5684, 11648), (5824, 11368), (6032, 10976), (6272, 10556), (6496, 10192), (6656, 9947), (7424, 8918)]