23574656

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 54492480

約数和(自身を除く): 30917824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 317, 332, 448, 581, 634, 664, 896, 1162, 1268, 1328, 2219, 2324, 2536, 2656, 4438, 4648, 5072, 5312, 8876, 9296, 10144, 10624, 17752, 18592, 20288, 26311, 35504, 37184, 40576, 52622, 71008, 74368, 105244, 142016, 184177, 210488, 284032, 368354, 420976, 736708, 841952, 1473416, 1683904, 2946832, 3367808, 5893664, 11787328, 23574656]

約数ペア:

[(1, 23574656), (2, 11787328), (4, 5893664), (7, 3367808), (8, 2946832), (14, 1683904), (16, 1473416), (28, 841952), (32, 736708), (56, 420976), (64, 368354), (83, 284032), (112, 210488), (128, 184177), (166, 142016), (224, 105244), (317, 74368), (332, 71008), (448, 52622), (581, 40576), (634, 37184), (664, 35504), (896, 26311), (1162, 20288), (1268, 18592), (1328, 17752), (2219, 10624), (2324, 10144), (2536, 9296), (2656, 8876), (4438, 5312), (4648, 5072)]