81992064

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 256

約数和(自身を含む): 282009600

約数和(自身を除く): 200017536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 59, 64, 66, 77, 84, 88, 94, 96, 112, 118, 128, 132, 141, 154, 168, 176, 177, 188, 192, 224, 231, 236, 264, 282, 308, 329, 336, 352, 354, 376, 384, 413, 448, 462, 472, 517, 528, 564, 616, 649, 658, 672, 704, 708, 752, 826, 896, 924, 944, 987, 1034, 1056, 1128, 1232, 1239, 1298, 1316, 1344, 1408, 1416, 1504, 1551, 1652, 1848, 1888, 1947, 1974, 2068, 2112, 2256, 2464, 2478, 2596, 2632, 2688, 2773, 2832, 3008, 3102, 3304, 3619, 3696, 3776, 3894, 3948, 4136, 4224, 4512, 4543, 4928, 4956, 5192, 5264, 5546, 5664, 6016, 6204, 6608, 7238, 7392, 7552, 7788, 7896, 8272, 8319, 9024, 9086, 9856, 9912, 10384, 10528, 10857, 11092, 11328, 12408, 13216, 13629, 14476, 14784, 15576, 15792, 16544, 16638, 18048, 18172, 19411, 19824, 20768, 21056, 21714, 22184, 22656, 24816, 26432, 27258, 28952, 29568, 30503, 31152, 31584, 33088, 33276, 36344, 38822, 39648, 41536, 42112, 43428, 44368, 49632, 52864, 54516, 57904, 58233, 61006, 62304, 63168, 66176, 66552, 72688, 77644, 79296, 83072, 86856, 88736, 91509, 99264, 109032, 115808, 116466, 122012, 124608, 126336, 133104, 145376, 155288, 158592, 173712, 177472, 183018, 198528, 213521, 218064, 231616, 232932, 244024, 249216, 266208, 290752, 310576, 347424, 354944, 366036, 427042, 436128, 463232, 465864, 488048, 532416, 581504, 621152, 640563, 694848, 732072, 854084, 872256, 931728, 976096, 1064832, 1242304, 1281126, 1389696, 1464144, 1708168, 1744512, 1863456, 1952192, 2484608, 2562252, 2928288, 3416336, 3726912, 3904384, 5124504, 5856576, 6832672, 7453824, 10249008, 11713152, 13665344, 20498016, 27330688, 40996032, 81992064]

約数ペア:

[(1, 81992064), (2, 40996032), (3, 27330688), (4, 20498016), (6, 13665344), (7, 11713152), (8, 10249008), (11, 7453824), (12, 6832672), (14, 5856576), (16, 5124504), (21, 3904384), (22, 3726912), (24, 3416336), (28, 2928288), (32, 2562252), (33, 2484608), (42, 1952192), (44, 1863456), (47, 1744512), (48, 1708168), (56, 1464144), (59, 1389696), (64, 1281126), (66, 1242304), (77, 1064832), (84, 976096), (88, 931728), (94, 872256), (96, 854084), (112, 732072), (118, 694848), (128, 640563), (132, 621152), (141, 581504), (154, 532416), (168, 488048), (176, 465864), (177, 463232), (188, 436128), (192, 427042), (224, 366036), (231, 354944), (236, 347424), (264, 310576), (282, 290752), (308, 266208), (329, 249216), (336, 244024), (352, 232932), (354, 231616), (376, 218064), (384, 213521), (413, 198528), (448, 183018), (462, 177472), (472, 173712), (517, 158592), (528, 155288), (564, 145376), (616, 133104), (649, 126336), (658, 124608), (672, 122012), (704, 116466), (708, 115808), (752, 109032), (826, 99264), (896, 91509), (924, 88736), (944, 86856), (987, 83072), (1034, 79296), (1056, 77644), (1128, 72688), (1232, 66552), (1239, 66176), (1298, 63168), (1316, 62304), (1344, 61006), (1408, 58233), (1416, 57904), (1504, 54516), (1551, 52864), (1652, 49632), (1848, 44368), (1888, 43428), (1947, 42112), (1974, 41536), (2068, 39648), (2112, 38822), (2256, 36344), (2464, 33276), (2478, 33088), (2596, 31584), (2632, 31152), (2688, 30503), (2773, 29568), (2832, 28952), (3008, 27258), (3102, 26432), (3304, 24816), (3619, 22656), (3696, 22184), (3776, 21714), (3894, 21056), (3948, 20768), (4136, 19824), (4224, 19411), (4512, 18172), (4543, 18048), (4928, 16638), (4956, 16544), (5192, 15792), (5264, 15576), (5546, 14784), (5664, 14476), (6016, 13629), (6204, 13216), (6608, 12408), (7238, 11328), (7392, 11092), (7552, 10857), (7788, 10528), (7896, 10384), (8272, 9912), (8319, 9856), (9024, 9086)]