87215652

素因数分解:

$2^2\times 3^2\times {\mathrm{2422657}}^1$

素因数の和:2422667

約数の個数: 18

約数和(自身を含む): 220461878

約数和(自身を除く): 133246226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2422657, 4845314, 7267971, 9690628, 14535942, 21803913, 29071884, 43607826, 87215652]

約数ペア:

[(1, 87215652), (2, 43607826), (3, 29071884), (4, 21803913), (6, 14535942), (9, 9690628), (12, 7267971), (18, 4845314), (36, 2422657)]