68758542

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{5779}}^1$

素因数の和:6448

約数の個数: 24

約数和(自身を含む): 149228040

約数和(自身を除く): 80469498

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5779, 5949, 11558, 11898, 17337, 34674, 52011, 104022, 3819919, 7639838, 11459757, 22919514, 34379271, 68758542]

約数ペア:

[(1, 68758542), (2, 34379271), (3, 22919514), (6, 11459757), (9, 7639838), (18, 3819919), (661, 104022), (1322, 52011), (1983, 34674), (3966, 17337), (5779, 11898), (5949, 11558)]