26486656

素因数分解:

$2^7\times 7^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 63488880

約数和(自身を除く): 37002224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 103, 112, 128, 164, 196, 206, 224, 287, 328, 392, 412, 448, 574, 656, 721, 784, 824, 896, 1148, 1312, 1442, 1568, 1648, 2009, 2296, 2624, 2884, 3136, 3296, 4018, 4223, 4592, 5047, 5248, 5768, 6272, 6592, 8036, 8446, 9184, 10094, 11536, 13184, 16072, 16892, 18368, 20188, 23072, 29561, 32144, 33784, 36736, 40376, 46144, 59122, 64288, 67568, 80752, 92288, 118244, 128576, 135136, 161504, 206927, 236488, 257152, 270272, 323008, 413854, 472976, 540544, 646016, 827708, 945952, 1655416, 1891904, 3310832, 3783808, 6621664, 13243328, 26486656]

約数ペア:

[(1, 26486656), (2, 13243328), (4, 6621664), (7, 3783808), (8, 3310832), (14, 1891904), (16, 1655416), (28, 945952), (32, 827708), (41, 646016), (49, 540544), (56, 472976), (64, 413854), (82, 323008), (98, 270272), (103, 257152), (112, 236488), (128, 206927), (164, 161504), (196, 135136), (206, 128576), (224, 118244), (287, 92288), (328, 80752), (392, 67568), (412, 64288), (448, 59122), (574, 46144), (656, 40376), (721, 36736), (784, 33784), (824, 32144), (896, 29561), (1148, 23072), (1312, 20188), (1442, 18368), (1568, 16892), (1648, 16072), (2009, 13184), (2296, 11536), (2624, 10094), (2884, 9184), (3136, 8446), (3296, 8036), (4018, 6592), (4223, 6272), (4592, 5768), (5047, 5248)]