56308266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{446891}}^1$

素因数の和:446906

約数の個数: 24

約数和(自身を含む): 139430304

約数和(自身を除く): 83122038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 446891, 893782, 1340673, 2681346, 3128237, 4022019, 6256474, 8044038, 9384711, 18769422, 28154133, 56308266]

約数ペア:

[(1, 56308266), (2, 28154133), (3, 18769422), (6, 9384711), (7, 8044038), (9, 6256474), (14, 4022019), (18, 3128237), (21, 2681346), (42, 1340673), (63, 893782), (126, 446891)]