67816972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1613}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 124187616

約数和(自身を除く): 56370644

約数列:

[1, 2, 4, 23, 46, 92, 457, 914, 1613, 1828, 3226, 6452, 10511, 21022, 37099, 42044, 74198, 148396, 737141, 1474282, 2948564, 16954243, 33908486, 67816972]

約数ペア:

[(1, 67816972), (2, 33908486), (4, 16954243), (23, 2948564), (46, 1474282), (92, 737141), (457, 148396), (914, 74198), (1613, 42044), (1828, 37099), (3226, 21022), (6452, 10511)]