85814764

素因数分解:

$2^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{3697}}^1$

素因数の和:4537

約数の個数: 24

約数和(自身を含む): 171883040

約数和(自身を除く): 86068276

約数列:

[1, 2, 4, 7, 14, 28, 829, 1658, 3316, 3697, 5803, 7394, 11606, 14788, 23212, 25879, 51758, 103516, 3064813, 6129626, 12259252, 21453691, 42907382, 85814764]

約数ペア:

[(1, 85814764), (2, 42907382), (4, 21453691), (7, 12259252), (14, 6129626), (28, 3064813), (829, 103516), (1658, 51758), (3316, 25879), (3697, 23212), (5803, 14788), (7394, 11606)]