79898608

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{2531}}^1$

素因数の和:4512

約数の個数: 20

約数和(自身を含む): 154943208

約数和(自身を除く): 75044600

約数列:

[1, 2, 4, 8, 16, 1973, 2531, 3946, 5062, 7892, 10124, 15784, 20248, 31568, 40496, 4993663, 9987326, 19974652, 39949304, 79898608]

約数ペア:

[(1, 79898608), (2, 39949304), (4, 19974652), (8, 9987326), (16, 4993663), (1973, 40496), (2531, 31568), (3946, 20248), (5062, 15784), (7892, 10124)]