66879327872

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{6229}}^1$

素因数の和:6794

約数の個数: 128

約数和(自身を含む): 159220857600

約数和(自身を除く): 92341529728

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 521, 644, 736, 896, 1042, 1288, 1472, 2084, 2576, 2944, 3647, 4168, 5152, 6229, 7294, 8336, 10304, 11983, 12458, 14588, 16672, 20608, 23966, 24916, 29176, 33344, 43603, 47932, 49832, 58352, 66688, 83881, 87206, 95864, 99664, 116704, 143267, 167762, 174412, 191728, 199328, 233408, 286534, 335524, 348824, 383456, 398656, 466816, 573068, 671048, 697648, 766912, 797312, 1002869, 1146136, 1342096, 1395296, 1533824, 2005738, 2292272, 2684192, 2790592, 3245309, 4011476, 4584544, 5368384, 5581184, 6490618, 8022952, 9169088, 10736768, 12981236, 16045904, 18338176, 22717163, 25962472, 32091808, 45434326, 51924944, 64183616, 74642107, 90868652, 103849888, 128367232, 149284214, 181737304, 207699776, 298568428, 363474608, 415399552, 522494749, 597136856, 726949216, 1044989498, 1194273712, 1453898432, 2089978996, 2388547424, 2907796864, 4179957992, 4777094848, 8359915984, 9554189696, 16719831968, 33439663936, 66879327872]

約数ペア:

[(1, 66879327872), (2, 33439663936), (4, 16719831968), (7, 9554189696), (8, 8359915984), (14, 4777094848), (16, 4179957992), (23, 2907796864), (28, 2388547424), (32, 2089978996), (46, 1453898432), (56, 1194273712), (64, 1044989498), (92, 726949216), (112, 597136856), (128, 522494749), (161, 415399552), (184, 363474608), (224, 298568428), (322, 207699776), (368, 181737304), (448, 149284214), (521, 128367232), (644, 103849888), (736, 90868652), (896, 74642107), (1042, 64183616), (1288, 51924944), (1472, 45434326), (2084, 32091808), (2576, 25962472), (2944, 22717163), (3647, 18338176), (4168, 16045904), (5152, 12981236), (6229, 10736768), (7294, 9169088), (8336, 8022952), (10304, 6490618), (11983, 5581184), (12458, 5368384), (14588, 4584544), (16672, 4011476), (20608, 3245309), (23966, 2790592), (24916, 2684192), (29176, 2292272), (33344, 2005738), (43603, 1533824), (47932, 1395296), (49832, 1342096), (58352, 1146136), (66688, 1002869), (83881, 797312), (87206, 766912), (95864, 697648), (99664, 671048), (116704, 573068), (143267, 466816), (167762, 398656), (174412, 383456), (191728, 348824), (199328, 335524), (233408, 286534)]