85817872

素因数分解:

$2^4\times 7^1\times {\mathrm{766231}}^1$

素因数の和:766246

約数の個数: 20

約数和(自身を含む): 190025536

約数和(自身を除く): 104207664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 766231, 1532462, 3064924, 5363617, 6129848, 10727234, 12259696, 21454468, 42908936, 85817872]

約数ペア:

[(1, 85817872), (2, 42908936), (4, 21454468), (7, 12259696), (8, 10727234), (14, 6129848), (16, 5363617), (28, 3064924), (56, 1532462), (112, 766231)]