131259672

素因数分解:

$2^3\times 3^2\times {\mathrm{1823051}}^1$

素因数の和:1823063

約数の個数: 24

約数和(自身を含む): 355495140

約数和(自身を除く): 224235468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1823051, 3646102, 5469153, 7292204, 10938306, 14584408, 16407459, 21876612, 32814918, 43753224, 65629836, 131259672]

約数ペア:

[(1, 131259672), (2, 65629836), (3, 43753224), (4, 32814918), (6, 21876612), (8, 16407459), (9, 14584408), (12, 10938306), (18, 7292204), (24, 5469153), (36, 3646102), (72, 1823051)]