86867652

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{20507}}^1$

素因数の和:20867

約数の個数: 24

約数和(自身を含む): 203275296

約数和(自身を除く): 116407644

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 20507, 41014, 61521, 82028, 123042, 246084, 7238971, 14477942, 21716913, 28955884, 43433826, 86867652]

約数ペア:

[(1, 86867652), (2, 43433826), (3, 28955884), (4, 21716913), (6, 14477942), (12, 7238971), (353, 246084), (706, 123042), (1059, 82028), (1412, 61521), (2118, 41014), (4236, 20507)]