56513436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{672779}}^1$

素因数の和:672793

約数の個数: 24

約数和(自身を含む): 150702720

約数和(自身を除く): 94189284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 672779, 1345558, 2018337, 2691116, 4036674, 4709453, 8073348, 9418906, 14128359, 18837812, 28256718, 56513436]

約数ペア:

[(1, 56513436), (2, 28256718), (3, 18837812), (4, 14128359), (6, 9418906), (7, 8073348), (12, 4709453), (14, 4036674), (21, 2691116), (28, 2018337), (42, 1345558), (84, 672779)]