68987716896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{53777}}^1$

素因数の和:53903

約数の個数: 192

約数和(自身を含む): 218567559168

約数和(自身を除く): 149579842272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 83, 84, 92, 96, 112, 138, 161, 166, 168, 184, 224, 249, 276, 322, 332, 336, 368, 483, 498, 552, 581, 644, 664, 672, 736, 966, 996, 1104, 1162, 1288, 1328, 1743, 1909, 1932, 1992, 2208, 2324, 2576, 2656, 3486, 3818, 3864, 3984, 4648, 5152, 5727, 6972, 7636, 7728, 7968, 9296, 11454, 13363, 13944, 15272, 15456, 18592, 22908, 26726, 27888, 30544, 40089, 45816, 53452, 53777, 55776, 61088, 80178, 91632, 106904, 107554, 160356, 161331, 183264, 213808, 215108, 320712, 322662, 376439, 427616, 430216, 641424, 645324, 752878, 860432, 1129317, 1236871, 1282848, 1290648, 1505756, 1720864, 2258634, 2473742, 2581296, 3011512, 3710613, 4463491, 4517268, 4947484, 5162592, 6023024, 7421226, 8658097, 8926982, 9034536, 9894968, 12046048, 13390473, 14842452, 17316194, 17853964, 18069072, 19789936, 25974291, 26780946, 29684904, 31244437, 34632388, 35707928, 36138144, 39579872, 51948582, 53561892, 59369808, 62488874, 69264776, 71415856, 93733311, 102660293, 103897164, 107123784, 118739616, 124977748, 138529552, 142831712, 187466622, 205320586, 207794328, 214247568, 249955496, 277059104, 307980879, 374933244, 410641172, 415588656, 428495136, 499910992, 615961758, 718622051, 749866488, 821282344, 831177312, 999821984, 1231923516, 1437244102, 1499732976, 1642564688, 2155866153, 2463847032, 2874488204, 2999465952, 3285129376, 4311732306, 4927694064, 5748976408, 8623464612, 9855388128, 11497952816, 17246929224, 22995905632, 34493858448, 68987716896]

約数ペア:

[(1, 68987716896), (2, 34493858448), (3, 22995905632), (4, 17246929224), (6, 11497952816), (7, 9855388128), (8, 8623464612), (12, 5748976408), (14, 4927694064), (16, 4311732306), (21, 3285129376), (23, 2999465952), (24, 2874488204), (28, 2463847032), (32, 2155866153), (42, 1642564688), (46, 1499732976), (48, 1437244102), (56, 1231923516), (69, 999821984), (83, 831177312), (84, 821282344), (92, 749866488), (96, 718622051), (112, 615961758), (138, 499910992), (161, 428495136), (166, 415588656), (168, 410641172), (184, 374933244), (224, 307980879), (249, 277059104), (276, 249955496), (322, 214247568), (332, 207794328), (336, 205320586), (368, 187466622), (483, 142831712), (498, 138529552), (552, 124977748), (581, 118739616), (644, 107123784), (664, 103897164), (672, 102660293), (736, 93733311), (966, 71415856), (996, 69264776), (1104, 62488874), (1162, 59369808), (1288, 53561892), (1328, 51948582), (1743, 39579872), (1909, 36138144), (1932, 35707928), (1992, 34632388), (2208, 31244437), (2324, 29684904), (2576, 26780946), (2656, 25974291), (3486, 19789936), (3818, 18069072), (3864, 17853964), (3984, 17316194), (4648, 14842452), (5152, 13390473), (5727, 12046048), (6972, 9894968), (7636, 9034536), (7728, 8926982), (7968, 8658097), (9296, 7421226), (11454, 6023024), (13363, 5162592), (13944, 4947484), (15272, 4517268), (15456, 4463491), (18592, 3710613), (22908, 3011512), (26726, 2581296), (27888, 2473742), (30544, 2258634), (40089, 1720864), (45816, 1505756), (53452, 1290648), (53777, 1282848), (55776, 1236871), (61088, 1129317), (80178, 860432), (91632, 752878), (106904, 645324), (107554, 641424), (160356, 430216), (161331, 427616), (183264, 376439), (213808, 322662), (215108, 320712)]