168638016

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1052

約数の個数: 112

約数和(自身を含む): 476951040

約数和(自身を除く): 308313024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 174, 186, 192, 232, 248, 348, 372, 464, 496, 696, 744, 899, 928, 977, 992, 1392, 1488, 1798, 1856, 1954, 1984, 2697, 2784, 2931, 2976, 3596, 3908, 5394, 5568, 5862, 5952, 7192, 7816, 10788, 11724, 14384, 15632, 21576, 23448, 28333, 28768, 30287, 31264, 43152, 46896, 56666, 57536, 60574, 62528, 84999, 86304, 90861, 93792, 113332, 121148, 169998, 172608, 181722, 187584, 226664, 242296, 339996, 363444, 453328, 484592, 679992, 726888, 878323, 906656, 969184, 1359984, 1453776, 1756646, 1813312, 1938368, 2634969, 2719968, 2907552, 3513292, 5269938, 5439936, 5815104, 7026584, 10539876, 14053168, 21079752, 28106336, 42159504, 56212672, 84319008, 168638016]

約数ペア:

[(1, 168638016), (2, 84319008), (3, 56212672), (4, 42159504), (6, 28106336), (8, 21079752), (12, 14053168), (16, 10539876), (24, 7026584), (29, 5815104), (31, 5439936), (32, 5269938), (48, 3513292), (58, 2907552), (62, 2719968), (64, 2634969), (87, 1938368), (93, 1813312), (96, 1756646), (116, 1453776), (124, 1359984), (174, 969184), (186, 906656), (192, 878323), (232, 726888), (248, 679992), (348, 484592), (372, 453328), (464, 363444), (496, 339996), (696, 242296), (744, 226664), (899, 187584), (928, 181722), (977, 172608), (992, 169998), (1392, 121148), (1488, 113332), (1798, 93792), (1856, 90861), (1954, 86304), (1984, 84999), (2697, 62528), (2784, 60574), (2931, 57536), (2976, 56666), (3596, 46896), (3908, 43152), (5394, 31264), (5568, 30287), (5862, 28768), (5952, 28333), (7192, 23448), (7816, 21576), (10788, 15632), (11724, 14384)]