31996032

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 85965600

約数和(自身を除く): 53969568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 859, 1164, 1552, 1718, 2328, 2577, 3104, 3436, 4656, 5154, 6208, 6872, 9312, 10308, 12416, 13744, 18624, 20616, 27488, 37248, 41232, 54976, 82464, 83323, 109952, 164928, 166646, 249969, 329856, 333292, 499938, 666584, 999876, 1333168, 1999752, 2666336, 3999504, 5332672, 7999008, 10665344, 15998016, 31996032]

約数ペア:

[(1, 31996032), (2, 15998016), (3, 10665344), (4, 7999008), (6, 5332672), (8, 3999504), (12, 2666336), (16, 1999752), (24, 1333168), (32, 999876), (48, 666584), (64, 499938), (96, 333292), (97, 329856), (128, 249969), (192, 166646), (194, 164928), (291, 109952), (384, 83323), (388, 82464), (582, 54976), (776, 41232), (859, 37248), (1164, 27488), (1552, 20616), (1718, 18624), (2328, 13744), (2577, 12416), (3104, 10308), (3436, 9312), (4656, 6872), (5154, 6208)]