81858072

素因数分解:

$2^3\times 3^1\times {\mathrm{3410753}}^1$

素因数の和:3410762

約数の個数: 16

約数和(自身を含む): 204645240

約数和(自身を除く): 122787168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3410753, 6821506, 10232259, 13643012, 20464518, 27286024, 40929036, 81858072]

約数ペア:

[(1, 81858072), (2, 40929036), (3, 27286024), (4, 20464518), (6, 13643012), (8, 10232259), (12, 6821506), (24, 3410753)]