86750204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9721}}^1$

素因数の和:9845

約数の個数: 24

約数和(自身を含む): 160063008

約数和(自身を除く): 73312804

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 9721, 19442, 38884, 223583, 447166, 894332, 942937, 1885874, 3771748, 21687551, 43375102, 86750204]

約数ペア:

[(1, 86750204), (2, 43375102), (4, 21687551), (23, 3771748), (46, 1885874), (92, 942937), (97, 894332), (194, 447166), (388, 223583), (2231, 38884), (4462, 19442), (8924, 9721)]