67760176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{385001}}^1$

素因数の和:385020

約数の個数: 20

約数和(自身を含む): 143220744

約数和(自身を除く): 75460568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 385001, 770002, 1540004, 3080008, 4235011, 6160016, 8470022, 16940044, 33880088, 67760176]

約数ペア:

[(1, 67760176), (2, 33880088), (4, 16940044), (8, 8470022), (11, 6160016), (16, 4235011), (22, 3080008), (44, 1540004), (88, 770002), (176, 385001)]