80113876

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{37861}}^1$

素因数の和:37911

約数の個数: 18

約数和(自身を含む): 146563802

約数和(自身を除く): 66449926

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 37861, 75722, 151444, 870803, 1741606, 3483212, 20028469, 40056938, 80113876]

約数ペア:

[(1, 80113876), (2, 40056938), (4, 20028469), (23, 3483212), (46, 1741606), (92, 870803), (529, 151444), (1058, 75722), (2116, 37861)]