81050672

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{11699}}^1$

素因数の和:12140

約数の個数: 20

約数和(自身を含む): 157411800

約数和(自身を除く): 76361128

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 11699, 23398, 46796, 93592, 187184, 5065667, 10131334, 20262668, 40525336, 81050672]

約数ペア:

[(1, 81050672), (2, 40525336), (4, 20262668), (8, 10131334), (16, 5065667), (433, 187184), (866, 93592), (1732, 46796), (3464, 23398), (6928, 11699)]