87716909728

素因数分解:

$2^5\times 7^1\times {\mathrm{391593347}}^1$

素因数の和:391593364

約数の個数: 24

約数和(自身を含む): 197363047392

約数和(自身を除く): 109646137664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 391593347, 783186694, 1566373388, 2741153429, 3132746776, 5482306858, 6265493552, 10964613716, 12530987104, 21929227432, 43858454864, 87716909728]

約数ペア:

[(1, 87716909728), (2, 43858454864), (4, 21929227432), (7, 12530987104), (8, 10964613716), (14, 6265493552), (16, 5482306858), (28, 3132746776), (32, 2741153429), (56, 1566373388), (112, 783186694), (224, 391593347)]