69778176

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 207752160

約数和(自身を除く): 137973984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 241, 256, 312, 348, 377, 384, 416, 464, 482, 624, 696, 723, 754, 768, 832, 928, 964, 1131, 1248, 1392, 1446, 1508, 1664, 1856, 1928, 2262, 2496, 2784, 2892, 3016, 3133, 3328, 3712, 3856, 4524, 4992, 5568, 5784, 6032, 6266, 6989, 7424, 7712, 9048, 9399, 9984, 11136, 11568, 12064, 12532, 13978, 15424, 18096, 18798, 20967, 22272, 23136, 24128, 25064, 27956, 30848, 36192, 37596, 41934, 46272, 48256, 50128, 55912, 61696, 72384, 75192, 83868, 90857, 92544, 96512, 100256, 111824, 144768, 150384, 167736, 181714, 185088, 200512, 223648, 272571, 289536, 300768, 335472, 363428, 401024, 447296, 545142, 601536, 670944, 726856, 802048, 894592, 1090284, 1203072, 1341888, 1453712, 1789184, 2180568, 2406144, 2683776, 2907424, 4361136, 5367552, 5814848, 8722272, 11629696, 17444544, 23259392, 34889088, 69778176]

約数ペア:

[(1, 69778176), (2, 34889088), (3, 23259392), (4, 17444544), (6, 11629696), (8, 8722272), (12, 5814848), (13, 5367552), (16, 4361136), (24, 2907424), (26, 2683776), (29, 2406144), (32, 2180568), (39, 1789184), (48, 1453712), (52, 1341888), (58, 1203072), (64, 1090284), (78, 894592), (87, 802048), (96, 726856), (104, 670944), (116, 601536), (128, 545142), (156, 447296), (174, 401024), (192, 363428), (208, 335472), (232, 300768), (241, 289536), (256, 272571), (312, 223648), (348, 200512), (377, 185088), (384, 181714), (416, 167736), (464, 150384), (482, 144768), (624, 111824), (696, 100256), (723, 96512), (754, 92544), (768, 90857), (832, 83868), (928, 75192), (964, 72384), (1131, 61696), (1248, 55912), (1392, 50128), (1446, 48256), (1508, 46272), (1664, 41934), (1856, 37596), (1928, 36192), (2262, 30848), (2496, 27956), (2784, 25064), (2892, 24128), (3016, 23136), (3133, 22272), (3328, 20967), (3712, 18798), (3856, 18096), (4524, 15424), (4992, 13978), (5568, 12532), (5784, 12064), (6032, 11568), (6266, 11136), (6989, 9984), (7424, 9399), (7712, 9048)]