81858144

素因数分解:

$2^5\times 3^1\times {\mathrm{852689}}^1$

素因数の和:852702

約数の個数: 24

約数和(自身を含む): 214877880

約数和(自身を除く): 133019736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 852689, 1705378, 2558067, 3410756, 5116134, 6821512, 10232268, 13643024, 20464536, 27286048, 40929072, 81858144]

約数ペア:

[(1, 81858144), (2, 40929072), (3, 27286048), (4, 20464536), (6, 13643024), (8, 10232268), (12, 6821512), (16, 5116134), (24, 3410756), (32, 2558067), (48, 1705378), (96, 852689)]