90689276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5507}}^1$

素因数の和:5713

約数の個数: 24

約数和(自身を含む): 166561920

約数和(自身を除く): 75872644

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 4117, 5507, 8234, 11014, 16468, 22028, 126661, 253322, 506644, 985753, 1971506, 3943012, 22672319, 45344638, 90689276]

約数ペア:

[(1, 90689276), (2, 45344638), (4, 22672319), (23, 3943012), (46, 1971506), (92, 985753), (179, 506644), (358, 253322), (716, 126661), (4117, 22028), (5507, 16468), (8234, 11014)]