66543168

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 224

約数和(自身を含む): 208483200

約数和(自身を除く): 141940032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 32, 34, 37, 38, 48, 51, 57, 58, 64, 68, 74, 76, 87, 96, 102, 111, 114, 116, 136, 148, 152, 174, 192, 204, 222, 228, 232, 272, 296, 304, 323, 348, 408, 444, 456, 464, 493, 544, 551, 592, 608, 629, 646, 696, 703, 816, 888, 912, 928, 969, 986, 1073, 1088, 1102, 1184, 1216, 1258, 1292, 1392, 1406, 1479, 1632, 1653, 1776, 1824, 1856, 1887, 1938, 1972, 2109, 2146, 2204, 2368, 2516, 2584, 2784, 2812, 2958, 3219, 3264, 3306, 3552, 3648, 3774, 3876, 3944, 4218, 4292, 4408, 5032, 5168, 5568, 5624, 5916, 6438, 6612, 7104, 7548, 7752, 7888, 8436, 8584, 8816, 9367, 10064, 10336, 11248, 11832, 11951, 12876, 13224, 15096, 15504, 15776, 16872, 17168, 17632, 18241, 18734, 20128, 20387, 20672, 22496, 23664, 23902, 25752, 26448, 28101, 30192, 31008, 31552, 33744, 34336, 35264, 35853, 36482, 37468, 40256, 40774, 44992, 47328, 47804, 51504, 52896, 54723, 56202, 60384, 61161, 62016, 67488, 68672, 71706, 72964, 74936, 81548, 94656, 95608, 103008, 105792, 109446, 112404, 120768, 122322, 134976, 143412, 145928, 149872, 163096, 191216, 206016, 218892, 224808, 244644, 286824, 291856, 299744, 326192, 346579, 382432, 437784, 449616, 489288, 573648, 583712, 599488, 652384, 693158, 764864, 875568, 899232, 978576, 1039737, 1147296, 1167424, 1304768, 1386316, 1751136, 1798464, 1957152, 2079474, 2294592, 2772632, 3502272, 3914304, 4158948, 5545264, 8317896, 11090528, 16635792, 22181056, 33271584, 66543168]

約数ペア:

[(1, 66543168), (2, 33271584), (3, 22181056), (4, 16635792), (6, 11090528), (8, 8317896), (12, 5545264), (16, 4158948), (17, 3914304), (19, 3502272), (24, 2772632), (29, 2294592), (32, 2079474), (34, 1957152), (37, 1798464), (38, 1751136), (48, 1386316), (51, 1304768), (57, 1167424), (58, 1147296), (64, 1039737), (68, 978576), (74, 899232), (76, 875568), (87, 764864), (96, 693158), (102, 652384), (111, 599488), (114, 583712), (116, 573648), (136, 489288), (148, 449616), (152, 437784), (174, 382432), (192, 346579), (204, 326192), (222, 299744), (228, 291856), (232, 286824), (272, 244644), (296, 224808), (304, 218892), (323, 206016), (348, 191216), (408, 163096), (444, 149872), (456, 145928), (464, 143412), (493, 134976), (544, 122322), (551, 120768), (592, 112404), (608, 109446), (629, 105792), (646, 103008), (696, 95608), (703, 94656), (816, 81548), (888, 74936), (912, 72964), (928, 71706), (969, 68672), (986, 67488), (1073, 62016), (1088, 61161), (1102, 60384), (1184, 56202), (1216, 54723), (1258, 52896), (1292, 51504), (1392, 47804), (1406, 47328), (1479, 44992), (1632, 40774), (1653, 40256), (1776, 37468), (1824, 36482), (1856, 35853), (1887, 35264), (1938, 34336), (1972, 33744), (2109, 31552), (2146, 31008), (2204, 30192), (2368, 28101), (2516, 26448), (2584, 25752), (2784, 23902), (2812, 23664), (2958, 22496), (3219, 20672), (3264, 20387), (3306, 20128), (3552, 18734), (3648, 18241), (3774, 17632), (3876, 17168), (3944, 16872), (4218, 15776), (4292, 15504), (4408, 15096), (5032, 13224), (5168, 12876), (5568, 11951), (5624, 11832), (5916, 11248), (6438, 10336), (6612, 10064), (7104, 9367), (7548, 8816), (7752, 8584), (7888, 8436)]