68479488

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 240

約数和(自身を含む): 247680576

約数和(自身を除く): 179201088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 193, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 386, 396, 448, 462, 504, 512, 528, 576, 579, 616, 672, 693, 704, 768, 772, 792, 896, 924, 1008, 1056, 1152, 1158, 1232, 1344, 1351, 1386, 1408, 1536, 1544, 1584, 1737, 1792, 1848, 2016, 2112, 2123, 2304, 2316, 2464, 2688, 2702, 2772, 2816, 3088, 3168, 3474, 3584, 3696, 4032, 4053, 4224, 4246, 4608, 4632, 4928, 5376, 5404, 5544, 5632, 6176, 6336, 6369, 6948, 7392, 8064, 8106, 8448, 8492, 9264, 9856, 10752, 10808, 11088, 12159, 12352, 12672, 12738, 13896, 14784, 14861, 16128, 16212, 16896, 16984, 18528, 19107, 19712, 21616, 22176, 24318, 24704, 25344, 25476, 27792, 29568, 29722, 32256, 32424, 33968, 37056, 38214, 39424, 43232, 44352, 44583, 48636, 49408, 50688, 50952, 55584, 59136, 59444, 64848, 67936, 74112, 76428, 86464, 88704, 89166, 97272, 98816, 101904, 111168, 118272, 118888, 129696, 133749, 135872, 148224, 152856, 172928, 177408, 178332, 194544, 203808, 222336, 237776, 259392, 267498, 271744, 296448, 305712, 345856, 354816, 356664, 389088, 407616, 444672, 475552, 518784, 534996, 543488, 611424, 691712, 713328, 778176, 815232, 889344, 951104, 1037568, 1069992, 1086976, 1222848, 1426656, 1556352, 1630464, 1902208, 2075136, 2139984, 2445696, 2853312, 3112704, 3260928, 3804416, 4279968, 4891392, 5706624, 6225408, 7608832, 8559936, 9782784, 11413248, 17119872, 22826496, 34239744, 68479488]

約数ペア:

[(1, 68479488), (2, 34239744), (3, 22826496), (4, 17119872), (6, 11413248), (7, 9782784), (8, 8559936), (9, 7608832), (11, 6225408), (12, 5706624), (14, 4891392), (16, 4279968), (18, 3804416), (21, 3260928), (22, 3112704), (24, 2853312), (28, 2445696), (32, 2139984), (33, 2075136), (36, 1902208), (42, 1630464), (44, 1556352), (48, 1426656), (56, 1222848), (63, 1086976), (64, 1069992), (66, 1037568), (72, 951104), (77, 889344), (84, 815232), (88, 778176), (96, 713328), (99, 691712), (112, 611424), (126, 543488), (128, 534996), (132, 518784), (144, 475552), (154, 444672), (168, 407616), (176, 389088), (192, 356664), (193, 354816), (198, 345856), (224, 305712), (231, 296448), (252, 271744), (256, 267498), (264, 259392), (288, 237776), (308, 222336), (336, 203808), (352, 194544), (384, 178332), (386, 177408), (396, 172928), (448, 152856), (462, 148224), (504, 135872), (512, 133749), (528, 129696), (576, 118888), (579, 118272), (616, 111168), (672, 101904), (693, 98816), (704, 97272), (768, 89166), (772, 88704), (792, 86464), (896, 76428), (924, 74112), (1008, 67936), (1056, 64848), (1152, 59444), (1158, 59136), (1232, 55584), (1344, 50952), (1351, 50688), (1386, 49408), (1408, 48636), (1536, 44583), (1544, 44352), (1584, 43232), (1737, 39424), (1792, 38214), (1848, 37056), (2016, 33968), (2112, 32424), (2123, 32256), (2304, 29722), (2316, 29568), (2464, 27792), (2688, 25476), (2702, 25344), (2772, 24704), (2816, 24318), (3088, 22176), (3168, 21616), (3474, 19712), (3584, 19107), (3696, 18528), (4032, 16984), (4053, 16896), (4224, 16212), (4246, 16128), (4608, 14861), (4632, 14784), (4928, 13896), (5376, 12738), (5404, 12672), (5544, 12352), (5632, 12159), (6176, 11088), (6336, 10808), (6369, 10752), (6948, 9856), (7392, 9264), (8064, 8492), (8106, 8448)]