66800448

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:853

約数の個数: 168

約数和(自身を含む): 225222816

約数和(自身を除く): 158422368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 811, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1622, 1716, 1872, 2112, 2288, 2433, 2496, 2574, 3168, 3244, 3432, 3744, 4576, 4866, 5148, 6336, 6488, 6864, 7299, 7488, 8921, 9152, 9732, 10296, 10543, 12976, 13728, 14598, 17842, 19464, 20592, 21086, 25952, 26763, 27456, 29196, 31629, 35684, 38928, 41184, 42172, 51904, 53526, 58392, 63258, 71368, 77856, 80289, 82368, 84344, 94887, 107052, 115973, 116784, 126516, 142736, 155712, 160578, 168688, 189774, 214104, 231946, 233568, 253032, 285472, 321156, 337376, 347919, 379548, 428208, 463892, 467136, 506064, 570944, 642312, 674752, 695838, 759096, 856416, 927784, 1012128, 1043757, 1284624, 1391676, 1518192, 1712832, 1855568, 2024256, 2087514, 2569248, 2783352, 3036384, 3711136, 4175028, 5138496, 5566704, 6072768, 7422272, 8350056, 11133408, 16700112, 22266816, 33400224, 66800448]

約数ペア:

[(1, 66800448), (2, 33400224), (3, 22266816), (4, 16700112), (6, 11133408), (8, 8350056), (9, 7422272), (11, 6072768), (12, 5566704), (13, 5138496), (16, 4175028), (18, 3711136), (22, 3036384), (24, 2783352), (26, 2569248), (32, 2087514), (33, 2024256), (36, 1855568), (39, 1712832), (44, 1518192), (48, 1391676), (52, 1284624), (64, 1043757), (66, 1012128), (72, 927784), (78, 856416), (88, 759096), (96, 695838), (99, 674752), (104, 642312), (117, 570944), (132, 506064), (143, 467136), (144, 463892), (156, 428208), (176, 379548), (192, 347919), (198, 337376), (208, 321156), (234, 285472), (264, 253032), (286, 233568), (288, 231946), (312, 214104), (352, 189774), (396, 168688), (416, 160578), (429, 155712), (468, 142736), (528, 126516), (572, 116784), (576, 115973), (624, 107052), (704, 94887), (792, 84344), (811, 82368), (832, 80289), (858, 77856), (936, 71368), (1056, 63258), (1144, 58392), (1248, 53526), (1287, 51904), (1584, 42172), (1622, 41184), (1716, 38928), (1872, 35684), (2112, 31629), (2288, 29196), (2433, 27456), (2496, 26763), (2574, 25952), (3168, 21086), (3244, 20592), (3432, 19464), (3744, 17842), (4576, 14598), (4866, 13728), (5148, 12976), (6336, 10543), (6488, 10296), (6864, 9732), (7299, 9152), (7488, 8921)]