27895212

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1493}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 72787680

約数和(自身を除く): 44892468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1493, 1557, 2076, 2986, 3114, 4479, 4671, 5972, 6228, 8958, 9342, 13437, 17916, 18684, 26874, 40311, 53748, 80622, 161244, 258289, 516578, 774867, 1033156, 1549734, 2324601, 3099468, 4649202, 6973803, 9298404, 13947606, 27895212]

約数ペア:

[(1, 27895212), (2, 13947606), (3, 9298404), (4, 6973803), (6, 4649202), (9, 3099468), (12, 2324601), (18, 1549734), (27, 1033156), (36, 774867), (54, 516578), (108, 258289), (173, 161244), (346, 80622), (519, 53748), (692, 40311), (1038, 26874), (1493, 18684), (1557, 17916), (2076, 13437), (2986, 9342), (3114, 8958), (4479, 6228), (4671, 5972)]