63923146

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{9187}}^1$

素因数の和:9274

約数の個数: 24

約数和(自身を含む): 113122656

約数和(自身を除く): 49199510

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 9187, 18374, 64309, 128618, 450163, 652277, 900326, 1304554, 4565939, 9131878, 31961573, 63923146]

約数ペア:

[(1, 63923146), (2, 31961573), (7, 9131878), (14, 4565939), (49, 1304554), (71, 900326), (98, 652277), (142, 450163), (497, 128618), (994, 64309), (3479, 18374), (6958, 9187)]