79740784

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{4751}}^1$

素因数の和:5808

約数の個数: 20

約数和(自身を含む): 154677600

約数和(自身を除く): 74936816

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4196, 4751, 8392, 9502, 16784, 19004, 38008, 76016, 4983799, 9967598, 19935196, 39870392, 79740784]

約数ペア:

[(1, 79740784), (2, 39870392), (4, 19935196), (8, 9967598), (16, 4983799), (1049, 76016), (2098, 38008), (4196, 19004), (4751, 16784), (8392, 9502)]