85438434

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{51407}}^1$

素因数の和:51689

約数の個数: 16

約数和(自身を含む): 171497088

約数和(自身を除く): 86058654

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 51407, 102814, 154221, 308442, 14239739, 28479478, 42719217, 85438434]

約数ペア:

[(1, 85438434), (2, 42719217), (3, 28479478), (6, 14239739), (277, 308442), (554, 154221), (831, 102814), (1662, 51407)]