57982764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{690271}}^1$

素因数の和:690285

約数の個数: 24

約数和(自身を含む): 154620928

約数和(自身を除く): 96638164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 690271, 1380542, 2070813, 2761084, 4141626, 4831897, 8283252, 9663794, 14495691, 19327588, 28991382, 57982764]

約数ペア:

[(1, 57982764), (2, 28991382), (3, 19327588), (4, 14495691), (6, 9663794), (7, 8283252), (12, 4831897), (14, 4141626), (21, 2761084), (28, 2070813), (42, 1380542), (84, 690271)]