68410476

素因数分解:

$2^2\times 3^2\times {\mathrm{1900291}}^1$

素因数の和:1900301

約数の個数: 18

約数和(自身を含む): 172926572

約数和(自身を除く): 104516096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1900291, 3800582, 5700873, 7601164, 11401746, 17102619, 22803492, 34205238, 68410476]

約数ペア:

[(1, 68410476), (2, 34205238), (3, 22803492), (4, 17102619), (6, 11401746), (9, 7601164), (12, 5700873), (18, 3800582), (36, 1900291)]