83669264

素因数分解:

$2^4\times 7^2\times {\mathrm{106721}}^1$

素因数の和:106743

約数の個数: 30

約数和(自身を含む): 188577774

約数和(自身を除く): 104908510

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 106721, 213442, 426884, 747047, 853768, 1494094, 1707536, 2988188, 5229329, 5976376, 10458658, 11952752, 20917316, 41834632, 83669264]

約数ペア:

[(1, 83669264), (2, 41834632), (4, 20917316), (7, 11952752), (8, 10458658), (14, 5976376), (16, 5229329), (28, 2988188), (49, 1707536), (56, 1494094), (98, 853768), (112, 747047), (196, 426884), (392, 213442), (784, 106721)]