68012428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{8009}}^1$

素因数の和:8217

約数の個数: 24

約数和(自身を含む): 130530960

約数和(自身を除く): 62518532

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8009, 8492, 16018, 32036, 88099, 176198, 352396, 1545737, 3091474, 6182948, 17003107, 34006214, 68012428]

約数ペア:

[(1, 68012428), (2, 34006214), (4, 17003107), (11, 6182948), (22, 3091474), (44, 1545737), (193, 352396), (386, 176198), (772, 88099), (2123, 32036), (4246, 16018), (8009, 8492)]