77909834

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{18401}}^1$

素因数の和:18505

約数の個数: 16

約数和(自身を含む): 122557320

約数和(自身を除く): 44647486

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 18401, 36802, 533629, 1067258, 1343273, 2686546, 38954917, 77909834]

約数ペア:

[(1, 77909834), (2, 38954917), (29, 2686546), (58, 1343273), (73, 1067258), (146, 533629), (2117, 36802), (4234, 18401)]