68485536

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 216

約数和(自身を含む): 237523104

約数和(自身を除く): 169037568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 211, 224, 252, 276, 288, 294, 322, 336, 368, 392, 414, 422, 441, 483, 504, 552, 588, 633, 644, 672, 736, 784, 828, 844, 882, 966, 1008, 1104, 1127, 1176, 1266, 1288, 1449, 1477, 1568, 1656, 1688, 1764, 1899, 1932, 2016, 2208, 2254, 2352, 2532, 2576, 2898, 2954, 3312, 3376, 3381, 3528, 3798, 3864, 4431, 4508, 4704, 4853, 5064, 5152, 5796, 5908, 6624, 6752, 6762, 7056, 7596, 7728, 8862, 9016, 9706, 10128, 10143, 10339, 11592, 11816, 13293, 13524, 14112, 14559, 15192, 15456, 17724, 18032, 19412, 20256, 20286, 20678, 23184, 23632, 26586, 27048, 29118, 30384, 31017, 33971, 35448, 36064, 38824, 40572, 41356, 43677, 46368, 47264, 53172, 54096, 58236, 60768, 62034, 67942, 70896, 77648, 81144, 82712, 87354, 93051, 101913, 106344, 108192, 116472, 124068, 135884, 141792, 155296, 162288, 165424, 174708, 186102, 203826, 212688, 232944, 237797, 248136, 271768, 305739, 324576, 330848, 349416, 372204, 407652, 425376, 465888, 475594, 496272, 543536, 611478, 698832, 713391, 744408, 815304, 951188, 992544, 1087072, 1222956, 1397664, 1426782, 1488816, 1630608, 1902376, 2140173, 2445912, 2853564, 2977632, 3261216, 3804752, 4280346, 4891824, 5707128, 7609504, 8560692, 9783648, 11414256, 17121384, 22828512, 34242768, 68485536]

約数ペア:

[(1, 68485536), (2, 34242768), (3, 22828512), (4, 17121384), (6, 11414256), (7, 9783648), (8, 8560692), (9, 7609504), (12, 5707128), (14, 4891824), (16, 4280346), (18, 3804752), (21, 3261216), (23, 2977632), (24, 2853564), (28, 2445912), (32, 2140173), (36, 1902376), (42, 1630608), (46, 1488816), (48, 1426782), (49, 1397664), (56, 1222956), (63, 1087072), (69, 992544), (72, 951188), (84, 815304), (92, 744408), (96, 713391), (98, 698832), (112, 611478), (126, 543536), (138, 496272), (144, 475594), (147, 465888), (161, 425376), (168, 407652), (184, 372204), (196, 349416), (207, 330848), (211, 324576), (224, 305739), (252, 271768), (276, 248136), (288, 237797), (294, 232944), (322, 212688), (336, 203826), (368, 186102), (392, 174708), (414, 165424), (422, 162288), (441, 155296), (483, 141792), (504, 135884), (552, 124068), (588, 116472), (633, 108192), (644, 106344), (672, 101913), (736, 93051), (784, 87354), (828, 82712), (844, 81144), (882, 77648), (966, 70896), (1008, 67942), (1104, 62034), (1127, 60768), (1176, 58236), (1266, 54096), (1288, 53172), (1449, 47264), (1477, 46368), (1568, 43677), (1656, 41356), (1688, 40572), (1764, 38824), (1899, 36064), (1932, 35448), (2016, 33971), (2208, 31017), (2254, 30384), (2352, 29118), (2532, 27048), (2576, 26586), (2898, 23632), (2954, 23184), (3312, 20678), (3376, 20286), (3381, 20256), (3528, 19412), (3798, 18032), (3864, 17724), (4431, 15456), (4508, 15192), (4704, 14559), (4853, 14112), (5064, 13524), (5152, 13293), (5796, 11816), (5908, 11592), (6624, 10339), (6752, 10143), (6762, 10128), (7056, 9706), (7596, 9016), (7728, 8862)]