82665582140

素因数分解:

$2^2\times 5^1\times {\mathrm{3511}}^1\times {\mathrm{1177237}}^1$

素因数の和:1180757

約数の個数: 24

約数和(自身を含む): 173647313952

約数和(自身を除く): 90981731812

約数列:

[1, 2, 4, 5, 10, 20, 3511, 7022, 14044, 17555, 35110, 70220, 1177237, 2354474, 4708948, 5886185, 11772370, 23544740, 4133279107, 8266558214, 16533116428, 20666395535, 41332791070, 82665582140]

約数ペア:

[(1, 82665582140), (2, 41332791070), (4, 20666395535), (5, 16533116428), (10, 8266558214), (20, 4133279107), (3511, 23544740), (7022, 11772370), (14044, 5886185), (17555, 4708948), (35110, 2354474), (70220, 1177237)]