86751676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7793}}^1$

素因数の和:7842

約数の個数: 36

約数和(自身を含む): 174149136

約数和(自身を除く): 87397460

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 7793, 11132, 15586, 31172, 85723, 171446, 179239, 342892, 358478, 716956, 942953, 1885906, 1971629, 3771812, 3943258, 7886516, 21687919, 43375838, 86751676]

約数ペア:

[(1, 86751676), (2, 43375838), (4, 21687919), (11, 7886516), (22, 3943258), (23, 3771812), (44, 1971629), (46, 1885906), (92, 942953), (121, 716956), (242, 358478), (253, 342892), (484, 179239), (506, 171446), (1012, 85723), (2783, 31172), (5566, 15586), (7793, 11132)]