86616196

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{773}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 153762840

約数和(自身を除く): 67146644

約数列:

[1, 2, 4, 109, 218, 257, 436, 514, 773, 1028, 1546, 3092, 28013, 56026, 84257, 112052, 168514, 198661, 337028, 397322, 794644, 21654049, 43308098, 86616196]

約数ペア:

[(1, 86616196), (2, 43308098), (4, 21654049), (109, 794644), (218, 397322), (257, 337028), (436, 198661), (514, 168514), (773, 112052), (1028, 84257), (1546, 56026), (3092, 28013)]