85421744

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{7109}}^1$

素因数の和:7868

約数の個数: 20

約数和(自身を含む): 165748320

約数和(自身を除く): 80326576

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 7109, 12016, 14218, 28436, 56872, 113744, 5338859, 10677718, 21355436, 42710872, 85421744]

約数ペア:

[(1, 85421744), (2, 42710872), (4, 21355436), (8, 10677718), (16, 5338859), (751, 113744), (1502, 56872), (3004, 28436), (6008, 14218), (7109, 12016)]