64687822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{82721}}^1$

素因数の和:82763

約数の個数: 16

約数和(自身を含む): 107207712

約数和(自身を除く): 42519890

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 82721, 165442, 1406257, 1902583, 2812514, 3805166, 32343911, 64687822]

約数ペア:

[(1, 64687822), (2, 32343911), (17, 3805166), (23, 2812514), (34, 1902583), (46, 1406257), (391, 165442), (782, 82721)]