81858024

素因数分解:

$2^3\times 3^2\times {\mathrm{1136917}}^1$

素因数の和:1136929

約数の個数: 24

約数和(自身を含む): 221699010

約数和(自身を除く): 139840986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1136917, 2273834, 3410751, 4547668, 6821502, 9095336, 10232253, 13643004, 20464506, 27286008, 40929012, 81858024]

約数ペア:

[(1, 81858024), (2, 40929012), (3, 27286008), (4, 20464506), (6, 13643004), (8, 10232253), (9, 9095336), (12, 6821502), (18, 4547668), (24, 3410751), (36, 2273834), (72, 1136917)]