67266812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2351}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 123282432

約数和(自身を除く): 56015620

約数列:

[1, 2, 4, 23, 46, 92, 311, 622, 1244, 2351, 4702, 7153, 9404, 14306, 28612, 54073, 108146, 216292, 731161, 1462322, 2924644, 16816703, 33633406, 67266812]

約数ペア:

[(1, 67266812), (2, 33633406), (4, 16816703), (23, 2924644), (46, 1462322), (92, 731161), (311, 216292), (622, 108146), (1244, 54073), (2351, 28612), (4702, 14306), (7153, 9404)]