19440195672

素因数分解:

$2^3\times 3^1\times {\mathrm{34231}}^1\times {\mathrm{23663}}^1$

素因数の和:57903

約数の個数: 32

約数和(自身を含む): 48603962880

約数和(自身を除く): 29163767208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 23663, 34231, 47326, 68462, 70989, 94652, 102693, 136924, 141978, 189304, 205386, 273848, 283956, 410772, 567912, 821544, 810008153, 1620016306, 2430024459, 3240032612, 4860048918, 6480065224, 9720097836, 19440195672]

約数ペア:

[(1, 19440195672), (2, 9720097836), (3, 6480065224), (4, 4860048918), (6, 3240032612), (8, 2430024459), (12, 1620016306), (24, 810008153), (23663, 821544), (34231, 567912), (47326, 410772), (68462, 283956), (70989, 273848), (94652, 205386), (102693, 189304), (136924, 141978)]