26386304

素因数分解:

$2^7\times 7^3\times {\mathrm{601}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 61404000

約数和(自身を除く): 35017696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 601, 686, 784, 896, 1202, 1372, 1568, 2404, 2744, 3136, 4207, 4808, 5488, 6272, 8414, 9616, 10976, 16828, 19232, 21952, 29449, 33656, 38464, 43904, 58898, 67312, 76928, 117796, 134624, 206143, 235592, 269248, 412286, 471184, 538496, 824572, 942368, 1649144, 1884736, 3298288, 3769472, 6596576, 13193152, 26386304]

約数ペア:

[(1, 26386304), (2, 13193152), (4, 6596576), (7, 3769472), (8, 3298288), (14, 1884736), (16, 1649144), (28, 942368), (32, 824572), (49, 538496), (56, 471184), (64, 412286), (98, 269248), (112, 235592), (128, 206143), (196, 134624), (224, 117796), (343, 76928), (392, 67312), (448, 58898), (601, 43904), (686, 38464), (784, 33656), (896, 29449), (1202, 21952), (1372, 19232), (1568, 16828), (2404, 10976), (2744, 9616), (3136, 8414), (4207, 6272), (4808, 5488)]