68132736

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 244885680

約数和(自身を除く): 176752944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 71, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 142, 144, 147, 153, 168, 192, 196, 204, 213, 224, 238, 252, 272, 284, 288, 294, 306, 336, 357, 384, 392, 408, 426, 441, 448, 476, 497, 504, 544, 568, 576, 588, 612, 639, 672, 714, 784, 816, 833, 852, 882, 896, 952, 994, 1008, 1071, 1088, 1136, 1152, 1176, 1207, 1224, 1278, 1344, 1428, 1491, 1568, 1632, 1666, 1704, 1764, 1904, 1988, 2016, 2142, 2176, 2272, 2352, 2414, 2448, 2499, 2556, 2688, 2856, 2982, 3136, 3264, 3332, 3408, 3479, 3528, 3621, 3808, 3976, 4032, 4284, 4473, 4544, 4704, 4828, 4896, 4998, 5112, 5712, 5964, 6272, 6528, 6664, 6816, 6958, 7056, 7242, 7497, 7616, 7952, 8064, 8449, 8568, 8946, 9088, 9408, 9656, 9792, 9996, 10224, 10437, 10863, 11424, 11928, 13328, 13632, 13916, 14112, 14484, 14994, 15232, 15904, 16898, 17136, 17892, 18816, 19312, 19584, 19992, 20448, 20874, 21726, 22848, 23856, 25347, 26656, 27264, 27832, 28224, 28968, 29988, 31311, 31808, 33796, 34272, 35784, 38624, 39984, 40896, 41748, 43452, 45696, 47712, 50694, 53312, 55664, 56448, 57936, 59143, 59976, 62622, 63616, 67592, 68544, 71568, 76041, 77248, 79968, 81792, 83496, 86904, 95424, 101388, 106624, 111328, 115872, 118286, 119952, 125244, 135184, 137088, 143136, 152082, 154496, 159936, 166992, 173808, 177429, 190848, 202776, 222656, 231744, 236572, 239904, 250488, 270368, 286272, 304164, 319872, 333984, 347616, 354858, 405552, 445312, 463488, 473144, 479808, 500976, 532287, 540736, 572544, 608328, 667968, 695232, 709716, 811104, 946288, 959616, 1001952, 1064574, 1081472, 1216656, 1335936, 1390464, 1419432, 1622208, 1892576, 2003904, 2129148, 2433312, 2838864, 3244416, 3785152, 4007808, 4258296, 4866624, 5677728, 7570304, 8516592, 9733248, 11355456, 17033184, 22710912, 34066368, 68132736]

約数ペア:

[(1, 68132736), (2, 34066368), (3, 22710912), (4, 17033184), (6, 11355456), (7, 9733248), (8, 8516592), (9, 7570304), (12, 5677728), (14, 4866624), (16, 4258296), (17, 4007808), (18, 3785152), (21, 3244416), (24, 2838864), (28, 2433312), (32, 2129148), (34, 2003904), (36, 1892576), (42, 1622208), (48, 1419432), (49, 1390464), (51, 1335936), (56, 1216656), (63, 1081472), (64, 1064574), (68, 1001952), (71, 959616), (72, 946288), (84, 811104), (96, 709716), (98, 695232), (102, 667968), (112, 608328), (119, 572544), (126, 540736), (128, 532287), (136, 500976), (142, 479808), (144, 473144), (147, 463488), (153, 445312), (168, 405552), (192, 354858), (196, 347616), (204, 333984), (213, 319872), (224, 304164), (238, 286272), (252, 270368), (272, 250488), (284, 239904), (288, 236572), (294, 231744), (306, 222656), (336, 202776), (357, 190848), (384, 177429), (392, 173808), (408, 166992), (426, 159936), (441, 154496), (448, 152082), (476, 143136), (497, 137088), (504, 135184), (544, 125244), (568, 119952), (576, 118286), (588, 115872), (612, 111328), (639, 106624), (672, 101388), (714, 95424), (784, 86904), (816, 83496), (833, 81792), (852, 79968), (882, 77248), (896, 76041), (952, 71568), (994, 68544), (1008, 67592), (1071, 63616), (1088, 62622), (1136, 59976), (1152, 59143), (1176, 57936), (1207, 56448), (1224, 55664), (1278, 53312), (1344, 50694), (1428, 47712), (1491, 45696), (1568, 43452), (1632, 41748), (1666, 40896), (1704, 39984), (1764, 38624), (1904, 35784), (1988, 34272), (2016, 33796), (2142, 31808), (2176, 31311), (2272, 29988), (2352, 28968), (2414, 28224), (2448, 27832), (2499, 27264), (2556, 26656), (2688, 25347), (2856, 23856), (2982, 22848), (3136, 21726), (3264, 20874), (3332, 20448), (3408, 19992), (3479, 19584), (3528, 19312), (3621, 18816), (3808, 17892), (3976, 17136), (4032, 16898), (4284, 15904), (4473, 15232), (4544, 14994), (4704, 14484), (4828, 14112), (4896, 13916), (4998, 13632), (5112, 13328), (5712, 11928), (5964, 11424), (6272, 10863), (6528, 10437), (6664, 10224), (6816, 9996), (6958, 9792), (7056, 9656), (7242, 9408), (7497, 9088), (7616, 8946), (7952, 8568), (8064, 8449)]