68651296

素因数分解:

$2^5\times 7^1\times {\mathrm{306479}}^1$

素因数の和:306496

約数の個数: 24

約数和(自身を含む): 154465920

約数和(自身を除く): 85814624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 306479, 612958, 1225916, 2145353, 2451832, 4290706, 4903664, 8581412, 9807328, 17162824, 34325648, 68651296]

約数ペア:

[(1, 68651296), (2, 34325648), (4, 17162824), (7, 9807328), (8, 8581412), (14, 4903664), (16, 4290706), (28, 2451832), (32, 2145353), (56, 1225916), (112, 612958), (224, 306479)]