68078976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 256

約数和(自身を含む): 229785600

約数和(自身を除く): 161706624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 43, 48, 56, 57, 62, 64, 76, 84, 86, 93, 96, 112, 114, 124, 128, 129, 133, 152, 168, 172, 186, 192, 217, 224, 228, 248, 258, 266, 301, 304, 336, 344, 372, 384, 399, 434, 448, 456, 496, 516, 532, 589, 602, 608, 651, 672, 688, 744, 798, 817, 868, 896, 903, 912, 992, 1032, 1064, 1178, 1204, 1216, 1302, 1333, 1344, 1376, 1488, 1596, 1634, 1736, 1767, 1806, 1824, 1984, 2064, 2128, 2356, 2408, 2432, 2451, 2604, 2666, 2688, 2752, 2976, 3192, 3268, 3472, 3534, 3612, 3648, 3968, 3999, 4123, 4128, 4256, 4712, 4816, 4902, 5208, 5332, 5504, 5719, 5952, 6384, 6536, 6944, 7068, 7224, 7296, 7998, 8246, 8256, 8512, 9331, 9424, 9632, 9804, 10416, 10664, 11438, 11904, 12369, 12768, 13072, 13888, 14136, 14448, 15996, 16492, 16512, 17024, 17157, 18662, 18848, 19264, 19608, 20832, 21328, 22876, 24738, 25327, 25536, 26144, 27776, 27993, 28272, 28896, 31992, 32984, 34314, 37324, 37696, 38528, 39216, 41664, 42656, 45752, 49476, 50654, 51072, 52288, 55986, 56544, 57792, 63984, 65968, 68628, 74648, 75392, 75981, 78432, 83328, 85312, 91504, 98952, 101308, 104576, 111972, 113088, 115584, 127968, 131936, 137256, 149296, 151962, 156864, 170624, 177289, 183008, 197904, 202616, 223944, 226176, 255936, 263872, 274512, 298592, 303924, 313728, 354578, 366016, 395808, 405232, 447888, 511872, 527744, 531867, 549024, 597184, 607848, 709156, 732032, 791616, 810464, 895776, 1063734, 1098048, 1194368, 1215696, 1418312, 1583232, 1620928, 1791552, 2127468, 2196096, 2431392, 2836624, 3241856, 3583104, 4254936, 4862784, 5673248, 8509872, 9725568, 11346496, 17019744, 22692992, 34039488, 68078976]

約数ペア:

[(1, 68078976), (2, 34039488), (3, 22692992), (4, 17019744), (6, 11346496), (7, 9725568), (8, 8509872), (12, 5673248), (14, 4862784), (16, 4254936), (19, 3583104), (21, 3241856), (24, 2836624), (28, 2431392), (31, 2196096), (32, 2127468), (38, 1791552), (42, 1620928), (43, 1583232), (48, 1418312), (56, 1215696), (57, 1194368), (62, 1098048), (64, 1063734), (76, 895776), (84, 810464), (86, 791616), (93, 732032), (96, 709156), (112, 607848), (114, 597184), (124, 549024), (128, 531867), (129, 527744), (133, 511872), (152, 447888), (168, 405232), (172, 395808), (186, 366016), (192, 354578), (217, 313728), (224, 303924), (228, 298592), (248, 274512), (258, 263872), (266, 255936), (301, 226176), (304, 223944), (336, 202616), (344, 197904), (372, 183008), (384, 177289), (399, 170624), (434, 156864), (448, 151962), (456, 149296), (496, 137256), (516, 131936), (532, 127968), (589, 115584), (602, 113088), (608, 111972), (651, 104576), (672, 101308), (688, 98952), (744, 91504), (798, 85312), (817, 83328), (868, 78432), (896, 75981), (903, 75392), (912, 74648), (992, 68628), (1032, 65968), (1064, 63984), (1178, 57792), (1204, 56544), (1216, 55986), (1302, 52288), (1333, 51072), (1344, 50654), (1376, 49476), (1488, 45752), (1596, 42656), (1634, 41664), (1736, 39216), (1767, 38528), (1806, 37696), (1824, 37324), (1984, 34314), (2064, 32984), (2128, 31992), (2356, 28896), (2408, 28272), (2432, 27993), (2451, 27776), (2604, 26144), (2666, 25536), (2688, 25327), (2752, 24738), (2976, 22876), (3192, 21328), (3268, 20832), (3472, 19608), (3534, 19264), (3612, 18848), (3648, 18662), (3968, 17157), (3999, 17024), (4123, 16512), (4128, 16492), (4256, 15996), (4712, 14448), (4816, 14136), (4902, 13888), (5208, 13072), (5332, 12768), (5504, 12369), (5719, 11904), (5952, 11438), (6384, 10664), (6536, 10416), (6944, 9804), (7068, 9632), (7224, 9424), (7296, 9331), (7998, 8512), (8246, 8256)]