85097998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{30677}}^1$

素因数の和:30771

約数の個数: 16

約数和(自身を含む): 136210320

約数和(自身を除く): 51112322

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 30677, 61354, 582863, 1165726, 2239421, 4478842, 42548999, 85097998]

約数ペア:

[(1, 85097998), (2, 42548999), (19, 4478842), (38, 2239421), (73, 1165726), (146, 582863), (1387, 61354), (2774, 30677)]