49787712

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 168

約数和(自身を含む): 157637480

約数和(自身を除く): 107849768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 109, 117, 122, 144, 156, 183, 192, 208, 218, 234, 244, 288, 312, 327, 366, 416, 436, 468, 488, 549, 576, 624, 654, 732, 793, 832, 872, 936, 976, 981, 1098, 1248, 1308, 1417, 1464, 1586, 1744, 1872, 1952, 1962, 2196, 2379, 2496, 2616, 2834, 2928, 3172, 3488, 3744, 3904, 3924, 4251, 4392, 4758, 5232, 5668, 5856, 6344, 6649, 6976, 7137, 7488, 7848, 8502, 8784, 9516, 10464, 11336, 11712, 12688, 12753, 13298, 14274, 15696, 17004, 17568, 19032, 19947, 20928, 22672, 25376, 25506, 26596, 28548, 31392, 34008, 35136, 38064, 39894, 45344, 50752, 51012, 53192, 57096, 59841, 62784, 68016, 76128, 79788, 86437, 90688, 102024, 106384, 114192, 119682, 136032, 152256, 159576, 172874, 204048, 212768, 228384, 239364, 259311, 272064, 319152, 345748, 408096, 425536, 456768, 478728, 518622, 638304, 691496, 777933, 816192, 957456, 1037244, 1276608, 1382992, 1555866, 1914912, 2074488, 2765984, 3111732, 3829824, 4148976, 5531968, 6223464, 8297952, 12446928, 16595904, 24893856, 49787712]

約数ペア:

[(1, 49787712), (2, 24893856), (3, 16595904), (4, 12446928), (6, 8297952), (8, 6223464), (9, 5531968), (12, 4148976), (13, 3829824), (16, 3111732), (18, 2765984), (24, 2074488), (26, 1914912), (32, 1555866), (36, 1382992), (39, 1276608), (48, 1037244), (52, 957456), (61, 816192), (64, 777933), (72, 691496), (78, 638304), (96, 518622), (104, 478728), (109, 456768), (117, 425536), (122, 408096), (144, 345748), (156, 319152), (183, 272064), (192, 259311), (208, 239364), (218, 228384), (234, 212768), (244, 204048), (288, 172874), (312, 159576), (327, 152256), (366, 136032), (416, 119682), (436, 114192), (468, 106384), (488, 102024), (549, 90688), (576, 86437), (624, 79788), (654, 76128), (732, 68016), (793, 62784), (832, 59841), (872, 57096), (936, 53192), (976, 51012), (981, 50752), (1098, 45344), (1248, 39894), (1308, 38064), (1417, 35136), (1464, 34008), (1586, 31392), (1744, 28548), (1872, 26596), (1952, 25506), (1962, 25376), (2196, 22672), (2379, 20928), (2496, 19947), (2616, 19032), (2834, 17568), (2928, 17004), (3172, 15696), (3488, 14274), (3744, 13298), (3904, 12753), (3924, 12688), (4251, 11712), (4392, 11336), (4758, 10464), (5232, 9516), (5668, 8784), (5856, 8502), (6344, 7848), (6649, 7488), (6976, 7137)]