77168392

素因数分解:

$2^3\times 7^1\times {\mathrm{1378007}}^1$

素因数の和:1378020

約数の個数: 16

約数和(自身を含む): 165360960

約数和(自身を除く): 88192568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1378007, 2756014, 5512028, 9646049, 11024056, 19292098, 38584196, 77168392]

約数ペア:

[(1, 77168392), (2, 38584196), (4, 19292098), (7, 11024056), (8, 9646049), (14, 5512028), (28, 2756014), (56, 1378007)]