85817768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{631013}}^1$

素因数の和:631036

約数の個数: 16

約数和(自身を含む): 170373780

約数和(自身を除く): 84556012

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 631013, 1262026, 2524052, 5048104, 10727221, 21454442, 42908884, 85817768]

約数ペア:

[(1, 85817768), (2, 42908884), (4, 21454442), (8, 10727221), (17, 5048104), (34, 2524052), (68, 1262026), (136, 631013)]