66515328

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 217198800

約数和(自身を除く): 150683472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 128, 132, 144, 174, 176, 181, 192, 198, 232, 261, 264, 288, 319, 348, 352, 362, 384, 396, 464, 522, 528, 543, 576, 638, 696, 704, 724, 792, 928, 957, 1044, 1056, 1086, 1152, 1276, 1392, 1408, 1448, 1584, 1629, 1856, 1914, 1991, 2088, 2112, 2172, 2552, 2784, 2871, 2896, 3168, 3258, 3712, 3828, 3982, 4176, 4224, 4344, 5104, 5249, 5568, 5742, 5792, 5973, 6336, 6516, 7656, 7964, 8352, 8688, 10208, 10498, 11136, 11484, 11584, 11946, 12672, 13032, 15312, 15747, 15928, 16704, 17376, 17919, 20416, 20996, 22968, 23168, 23892, 26064, 30624, 31494, 31856, 33408, 34752, 35838, 40832, 41992, 45936, 47241, 47784, 52128, 57739, 61248, 62988, 63712, 69504, 71676, 83984, 91872, 94482, 95568, 104256, 115478, 122496, 125976, 127424, 143352, 167968, 173217, 183744, 188964, 191136, 208512, 230956, 251952, 254848, 286704, 335936, 346434, 367488, 377928, 382272, 461912, 503904, 519651, 573408, 671872, 692868, 755856, 764544, 923824, 1007808, 1039302, 1146816, 1385736, 1511712, 1847648, 2015616, 2078604, 2293632, 2771472, 3023424, 3695296, 4157208, 5542944, 6046848, 7390592, 8314416, 11085888, 16628832, 22171776, 33257664, 66515328]

約数ペア:

[(1, 66515328), (2, 33257664), (3, 22171776), (4, 16628832), (6, 11085888), (8, 8314416), (9, 7390592), (11, 6046848), (12, 5542944), (16, 4157208), (18, 3695296), (22, 3023424), (24, 2771472), (29, 2293632), (32, 2078604), (33, 2015616), (36, 1847648), (44, 1511712), (48, 1385736), (58, 1146816), (64, 1039302), (66, 1007808), (72, 923824), (87, 764544), (88, 755856), (96, 692868), (99, 671872), (116, 573408), (128, 519651), (132, 503904), (144, 461912), (174, 382272), (176, 377928), (181, 367488), (192, 346434), (198, 335936), (232, 286704), (261, 254848), (264, 251952), (288, 230956), (319, 208512), (348, 191136), (352, 188964), (362, 183744), (384, 173217), (396, 167968), (464, 143352), (522, 127424), (528, 125976), (543, 122496), (576, 115478), (638, 104256), (696, 95568), (704, 94482), (724, 91872), (792, 83984), (928, 71676), (957, 69504), (1044, 63712), (1056, 62988), (1086, 61248), (1152, 57739), (1276, 52128), (1392, 47784), (1408, 47241), (1448, 45936), (1584, 41992), (1629, 40832), (1856, 35838), (1914, 34752), (1991, 33408), (2088, 31856), (2112, 31494), (2172, 30624), (2552, 26064), (2784, 23892), (2871, 23168), (2896, 22968), (3168, 20996), (3258, 20416), (3712, 17919), (3828, 17376), (3982, 16704), (4176, 15928), (4224, 15747), (4344, 15312), (5104, 13032), (5249, 12672), (5568, 11946), (5742, 11584), (5792, 11484), (5973, 11136), (6336, 10498), (6516, 10208), (7656, 8688), (7964, 8352)]