86766486

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{198097}}^1$

素因数の和:198175

約数の個数: 16

約数和(自身を含む): 175911024

約数和(自身を除く): 89144538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 198097, 396194, 594291, 1188582, 14461081, 28922162, 43383243, 86766486]

約数ペア:

[(1, 86766486), (2, 43383243), (3, 28922162), (6, 14461081), (73, 1188582), (146, 594291), (219, 396194), (438, 198097)]