8470291716

素因数分解:

$2^2\times 3^3\times {\mathrm{78428627}}^1$

素因数の和:78428640

約数の個数: 24

約数和(自身を含む): 21960015840

約数和(自身を除く): 13489724124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 78428627, 156857254, 235285881, 313714508, 470571762, 705857643, 941143524, 1411715286, 2117572929, 2823430572, 4235145858, 8470291716]

約数ペア:

[(1, 8470291716), (2, 4235145858), (3, 2823430572), (4, 2117572929), (6, 1411715286), (9, 941143524), (12, 705857643), (18, 470571762), (27, 313714508), (36, 235285881), (54, 156857254), (108, 78428627)]