68052768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 288

約数和(自身を含む): 235799424

約数和(自身を除く): 167746656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 37, 42, 46, 48, 49, 51, 56, 68, 69, 74, 84, 92, 96, 98, 102, 111, 112, 119, 136, 138, 147, 148, 161, 168, 184, 196, 204, 222, 224, 238, 259, 272, 276, 294, 296, 322, 336, 357, 368, 391, 392, 408, 444, 476, 483, 518, 544, 552, 588, 592, 629, 644, 672, 714, 736, 777, 782, 784, 816, 833, 851, 888, 952, 966, 1036, 1104, 1127, 1173, 1176, 1184, 1258, 1288, 1428, 1554, 1564, 1568, 1632, 1666, 1702, 1776, 1813, 1887, 1904, 1932, 2072, 2208, 2254, 2346, 2352, 2499, 2516, 2553, 2576, 2737, 2856, 3108, 3128, 3332, 3381, 3404, 3552, 3626, 3774, 3808, 3864, 4144, 4403, 4508, 4692, 4704, 4998, 5032, 5106, 5152, 5439, 5474, 5712, 5957, 6216, 6256, 6664, 6762, 6808, 7252, 7548, 7728, 8211, 8288, 8806, 9016, 9384, 9996, 10064, 10212, 10878, 10948, 11424, 11914, 12432, 12512, 13209, 13328, 13524, 13616, 14467, 14504, 15096, 15456, 16422, 17612, 17871, 18032, 18768, 19159, 19992, 20128, 20424, 21756, 21896, 23828, 24864, 26418, 26656, 27048, 27232, 28934, 29008, 30192, 30821, 32844, 35224, 35742, 36064, 37536, 38318, 39984, 40848, 41699, 43401, 43512, 43792, 47656, 52836, 54096, 57477, 57868, 58016, 60384, 61642, 65688, 70448, 71484, 76636, 79968, 81696, 83398, 86802, 87024, 87584, 92463, 95312, 101269, 105672, 108192, 114954, 115736, 123284, 125097, 131376, 140896, 142968, 153272, 166796, 173604, 174048, 184926, 190624, 202538, 211344, 229908, 231472, 246568, 250194, 262752, 285936, 303807, 306544, 333592, 347208, 369852, 405076, 422688, 459816, 462944, 493136, 500388, 571872, 607614, 613088, 667184, 694416, 708883, 739704, 810152, 919632, 986272, 1000776, 1215228, 1334368, 1388832, 1417766, 1479408, 1620304, 1839264, 2001552, 2126649, 2430456, 2835532, 2958816, 3240608, 4003104, 4253298, 4860912, 5671064, 8506596, 9721824, 11342128, 17013192, 22684256, 34026384, 68052768]

約数ペア:

[(1, 68052768), (2, 34026384), (3, 22684256), (4, 17013192), (6, 11342128), (7, 9721824), (8, 8506596), (12, 5671064), (14, 4860912), (16, 4253298), (17, 4003104), (21, 3240608), (23, 2958816), (24, 2835532), (28, 2430456), (32, 2126649), (34, 2001552), (37, 1839264), (42, 1620304), (46, 1479408), (48, 1417766), (49, 1388832), (51, 1334368), (56, 1215228), (68, 1000776), (69, 986272), (74, 919632), (84, 810152), (92, 739704), (96, 708883), (98, 694416), (102, 667184), (111, 613088), (112, 607614), (119, 571872), (136, 500388), (138, 493136), (147, 462944), (148, 459816), (161, 422688), (168, 405076), (184, 369852), (196, 347208), (204, 333592), (222, 306544), (224, 303807), (238, 285936), (259, 262752), (272, 250194), (276, 246568), (294, 231472), (296, 229908), (322, 211344), (336, 202538), (357, 190624), (368, 184926), (391, 174048), (392, 173604), (408, 166796), (444, 153272), (476, 142968), (483, 140896), (518, 131376), (544, 125097), (552, 123284), (588, 115736), (592, 114954), (629, 108192), (644, 105672), (672, 101269), (714, 95312), (736, 92463), (777, 87584), (782, 87024), (784, 86802), (816, 83398), (833, 81696), (851, 79968), (888, 76636), (952, 71484), (966, 70448), (1036, 65688), (1104, 61642), (1127, 60384), (1173, 58016), (1176, 57868), (1184, 57477), (1258, 54096), (1288, 52836), (1428, 47656), (1554, 43792), (1564, 43512), (1568, 43401), (1632, 41699), (1666, 40848), (1702, 39984), (1776, 38318), (1813, 37536), (1887, 36064), (1904, 35742), (1932, 35224), (2072, 32844), (2208, 30821), (2254, 30192), (2346, 29008), (2352, 28934), (2499, 27232), (2516, 27048), (2553, 26656), (2576, 26418), (2737, 24864), (2856, 23828), (3108, 21896), (3128, 21756), (3332, 20424), (3381, 20128), (3404, 19992), (3552, 19159), (3626, 18768), (3774, 18032), (3808, 17871), (3864, 17612), (4144, 16422), (4403, 15456), (4508, 15096), (4692, 14504), (4704, 14467), (4998, 13616), (5032, 13524), (5106, 13328), (5152, 13209), (5439, 12512), (5474, 12432), (5712, 11914), (5957, 11424), (6216, 10948), (6256, 10878), (6664, 10212), (6762, 10064), (6808, 9996), (7252, 9384), (7548, 9016), (7728, 8806), (8211, 8288)]