27820212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1459}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 74565120

約数和(自身を除く): 46744908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 681, 908, 1362, 1459, 1589, 2724, 2918, 3178, 4377, 4767, 5836, 6356, 8754, 9534, 10213, 17508, 19068, 20426, 30639, 40852, 61278, 122556, 331193, 662386, 993579, 1324772, 1987158, 2318351, 3974316, 4636702, 6955053, 9273404, 13910106, 27820212]

約数ペア:

[(1, 27820212), (2, 13910106), (3, 9273404), (4, 6955053), (6, 4636702), (7, 3974316), (12, 2318351), (14, 1987158), (21, 1324772), (28, 993579), (42, 662386), (84, 331193), (227, 122556), (454, 61278), (681, 40852), (908, 30639), (1362, 20426), (1459, 19068), (1589, 17508), (2724, 10213), (2918, 9534), (3178, 8754), (4377, 6356), (4767, 5836)]