82874568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{493301}}^1$

素因数の和:493317

約数の個数: 32

約数和(自身を含む): 236784960

約数和(自身を除く): 153910392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 493301, 986602, 1479903, 1973204, 2959806, 3453107, 3946408, 5919612, 6906214, 10359321, 11839224, 13812428, 20718642, 27624856, 41437284, 82874568]

約数ペア:

[(1, 82874568), (2, 41437284), (3, 27624856), (4, 20718642), (6, 13812428), (7, 11839224), (8, 10359321), (12, 6906214), (14, 5919612), (21, 3946408), (24, 3453107), (28, 2959806), (42, 1973204), (56, 1479903), (84, 986602), (168, 493301)]