83497728

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 241355520

約数和(自身を除く): 157857792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 116, 128, 138, 163, 174, 184, 192, 232, 256, 276, 326, 348, 368, 384, 464, 489, 552, 652, 667, 696, 736, 768, 928, 978, 1104, 1304, 1334, 1392, 1472, 1856, 1956, 2001, 2208, 2608, 2668, 2784, 2944, 3712, 3749, 3912, 4002, 4416, 4727, 5216, 5336, 5568, 5888, 7424, 7498, 7824, 8004, 8832, 9454, 10432, 10672, 11136, 11247, 14181, 14996, 15648, 16008, 17664, 18908, 20864, 21344, 22272, 22494, 28362, 29992, 31296, 32016, 37816, 41728, 42688, 44988, 56724, 59984, 62592, 64032, 75632, 85376, 89976, 108721, 113448, 119968, 125184, 128064, 151264, 170752, 179952, 217442, 226896, 239936, 256128, 302528, 326163, 359904, 434884, 453792, 479872, 512256, 605056, 652326, 719808, 869768, 907584, 959744, 1210112, 1304652, 1439616, 1739536, 1815168, 2609304, 2879232, 3479072, 3630336, 5218608, 6958144, 10437216, 13916288, 20874432, 27832576, 41748864, 83497728]

約数ペア:

[(1, 83497728), (2, 41748864), (3, 27832576), (4, 20874432), (6, 13916288), (8, 10437216), (12, 6958144), (16, 5218608), (23, 3630336), (24, 3479072), (29, 2879232), (32, 2609304), (46, 1815168), (48, 1739536), (58, 1439616), (64, 1304652), (69, 1210112), (87, 959744), (92, 907584), (96, 869768), (116, 719808), (128, 652326), (138, 605056), (163, 512256), (174, 479872), (184, 453792), (192, 434884), (232, 359904), (256, 326163), (276, 302528), (326, 256128), (348, 239936), (368, 226896), (384, 217442), (464, 179952), (489, 170752), (552, 151264), (652, 128064), (667, 125184), (696, 119968), (736, 113448), (768, 108721), (928, 89976), (978, 85376), (1104, 75632), (1304, 64032), (1334, 62592), (1392, 59984), (1472, 56724), (1856, 44988), (1956, 42688), (2001, 41728), (2208, 37816), (2608, 32016), (2668, 31296), (2784, 29992), (2944, 28362), (3712, 22494), (3749, 22272), (3912, 21344), (4002, 20864), (4416, 18908), (4727, 17664), (5216, 16008), (5336, 15648), (5568, 14996), (5888, 14181), (7424, 11247), (7498, 11136), (7824, 10672), (8004, 10432), (8832, 9454)]