90751608

素因数分解:

$2^3\times 3^2\times {\mathrm{1260439}}^1$

素因数の和:1260451

約数の個数: 24

約数和(自身を含む): 245785800

約数和(自身を除く): 155034192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1260439, 2520878, 3781317, 5041756, 7562634, 10083512, 11343951, 15125268, 22687902, 30250536, 45375804, 90751608]

約数ペア:

[(1, 90751608), (2, 45375804), (3, 30250536), (4, 22687902), (6, 15125268), (8, 11343951), (9, 10083512), (12, 7562634), (18, 5041756), (24, 3781317), (36, 2520878), (72, 1260439)]