64498319711

素因数分解:

$7^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{24023}}^1$

素因数の和:24543

約数の個数: 24

約数和(自身を含む): 75726050400

約数和(自身を除く): 11227730689

約数列:

[1, 7, 49, 157, 349, 1099, 2443, 7693, 17101, 24023, 54793, 168161, 383551, 1177127, 2684857, 3771611, 8384027, 26401277, 58688189, 184808939, 410817323, 1316292239, 9214045673, 64498319711]

約数ペア:

[(1, 64498319711), (7, 9214045673), (49, 1316292239), (157, 410817323), (349, 184808939), (1099, 58688189), (2443, 26401277), (7693, 8384027), (17101, 3771611), (24023, 2684857), (54793, 1177127), (168161, 383551)]