56680428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{674767}}^1$

素因数の和:674781

約数の個数: 24

約数和(自身を含む): 151148032

約数和(自身を除く): 94467604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 674767, 1349534, 2024301, 2699068, 4048602, 4723369, 8097204, 9446738, 14170107, 18893476, 28340214, 56680428]

約数ペア:

[(1, 56680428), (2, 28340214), (3, 18893476), (4, 14170107), (6, 9446738), (7, 8097204), (12, 4723369), (14, 4048602), (21, 2699068), (28, 2024301), (42, 1349534), (84, 674767)]