12679968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18869}}^1$

素因数の和:18889

約数の個数: 48

約数和(自身を含む): 38041920

約数和(自身を除く): 25361952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18869, 37738, 56607, 75476, 113214, 132083, 150952, 226428, 264166, 301904, 396249, 452856, 528332, 603808, 792498, 905712, 1056664, 1584996, 1811424, 2113328, 3169992, 4226656, 6339984, 12679968]

約数ペア:

[(1, 12679968), (2, 6339984), (3, 4226656), (4, 3169992), (6, 2113328), (7, 1811424), (8, 1584996), (12, 1056664), (14, 905712), (16, 792498), (21, 603808), (24, 528332), (28, 452856), (32, 396249), (42, 301904), (48, 264166), (56, 226428), (84, 150952), (96, 132083), (112, 113214), (168, 75476), (224, 56607), (336, 37738), (672, 18869)]