77601216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 224

約数和(自身を含む): 266273280

約数和(自身を除く): 188672064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 64, 66, 77, 84, 87, 88, 96, 112, 116, 132, 154, 168, 174, 176, 181, 192, 203, 224, 231, 232, 264, 308, 319, 336, 348, 352, 362, 406, 448, 462, 464, 528, 543, 609, 616, 638, 672, 696, 704, 724, 812, 924, 928, 957, 1056, 1086, 1218, 1232, 1267, 1276, 1344, 1392, 1448, 1624, 1848, 1856, 1914, 1991, 2112, 2172, 2233, 2436, 2464, 2534, 2552, 2784, 2896, 3248, 3696, 3801, 3828, 3982, 4344, 4466, 4872, 4928, 5068, 5104, 5249, 5568, 5792, 5973, 6496, 6699, 7392, 7602, 7656, 7964, 8688, 8932, 9744, 10136, 10208, 10498, 11584, 11946, 12992, 13398, 13937, 14784, 15204, 15312, 15747, 15928, 17376, 17864, 19488, 20272, 20416, 20996, 23892, 26796, 27874, 30408, 30624, 31494, 31856, 34752, 35728, 36743, 38976, 40544, 41811, 41992, 47784, 53592, 55748, 57739, 60816, 61248, 62988, 63712, 71456, 73486, 81088, 83622, 83984, 95568, 107184, 110229, 111496, 115478, 121632, 125976, 127424, 142912, 146972, 167244, 167968, 173217, 191136, 214368, 220458, 222992, 230956, 243264, 251952, 293944, 334488, 335936, 346434, 382272, 404173, 428736, 440916, 445984, 461912, 503904, 587888, 668976, 692868, 808346, 881832, 891968, 923824, 1007808, 1175776, 1212519, 1337952, 1385736, 1616692, 1763664, 1847648, 2351552, 2425038, 2675904, 2771472, 3233384, 3527328, 3695296, 4850076, 5542944, 6466768, 7054656, 9700152, 11085888, 12933536, 19400304, 25867072, 38800608, 77601216]

約数ペア:

[(1, 77601216), (2, 38800608), (3, 25867072), (4, 19400304), (6, 12933536), (7, 11085888), (8, 9700152), (11, 7054656), (12, 6466768), (14, 5542944), (16, 4850076), (21, 3695296), (22, 3527328), (24, 3233384), (28, 2771472), (29, 2675904), (32, 2425038), (33, 2351552), (42, 1847648), (44, 1763664), (48, 1616692), (56, 1385736), (58, 1337952), (64, 1212519), (66, 1175776), (77, 1007808), (84, 923824), (87, 891968), (88, 881832), (96, 808346), (112, 692868), (116, 668976), (132, 587888), (154, 503904), (168, 461912), (174, 445984), (176, 440916), (181, 428736), (192, 404173), (203, 382272), (224, 346434), (231, 335936), (232, 334488), (264, 293944), (308, 251952), (319, 243264), (336, 230956), (348, 222992), (352, 220458), (362, 214368), (406, 191136), (448, 173217), (462, 167968), (464, 167244), (528, 146972), (543, 142912), (609, 127424), (616, 125976), (638, 121632), (672, 115478), (696, 111496), (704, 110229), (724, 107184), (812, 95568), (924, 83984), (928, 83622), (957, 81088), (1056, 73486), (1086, 71456), (1218, 63712), (1232, 62988), (1267, 61248), (1276, 60816), (1344, 57739), (1392, 55748), (1448, 53592), (1624, 47784), (1848, 41992), (1856, 41811), (1914, 40544), (1991, 38976), (2112, 36743), (2172, 35728), (2233, 34752), (2436, 31856), (2464, 31494), (2534, 30624), (2552, 30408), (2784, 27874), (2896, 26796), (3248, 23892), (3696, 20996), (3801, 20416), (3828, 20272), (3982, 19488), (4344, 17864), (4466, 17376), (4872, 15928), (4928, 15747), (5068, 15312), (5104, 15204), (5249, 14784), (5568, 13937), (5792, 13398), (5973, 12992), (6496, 11946), (6699, 11584), (7392, 10498), (7602, 10208), (7656, 10136), (7964, 9744), (8688, 8932)]