81899442

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{4951}}^1$

素因数の和:5878

約数の個数: 24

約数和(自身を含む): 177677760

約数和(自身を除く): 95778318

約数列:

[1, 2, 3, 6, 9, 18, 919, 1838, 2757, 4951, 5514, 8271, 9902, 14853, 16542, 29706, 44559, 89118, 4549969, 9099938, 13649907, 27299814, 40949721, 81899442]

約数ペア:

[(1, 81899442), (2, 40949721), (3, 27299814), (6, 13649907), (9, 9099938), (18, 4549969), (919, 89118), (1838, 44559), (2757, 29706), (4951, 16542), (5514, 14853), (8271, 9902)]