56455728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{168023}}^1$

素因数の和:168041

約数の個数: 40

約数和(自身を含む): 166679808

約数和(自身を除く): 110224080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 168023, 336046, 504069, 672092, 1008138, 1176161, 1344184, 2016276, 2352322, 2688368, 3528483, 4032552, 4704644, 7056966, 8065104, 9409288, 14113932, 18818576, 28227864, 56455728]

約数ペア:

[(1, 56455728), (2, 28227864), (3, 18818576), (4, 14113932), (6, 9409288), (7, 8065104), (8, 7056966), (12, 4704644), (14, 4032552), (16, 3528483), (21, 2688368), (24, 2352322), (28, 2016276), (42, 1344184), (48, 1176161), (56, 1008138), (84, 672092), (112, 504069), (168, 336046), (336, 168023)]