68503792

素因数分解:

$2^4\times 7^1\times {\mathrm{611641}}^1$

素因数の和:611656

約数の個数: 20

約数和(自身を含む): 151687216

約数和(自身を除く): 83183424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 611641, 1223282, 2446564, 4281487, 4893128, 8562974, 9786256, 17125948, 34251896, 68503792]

約数ペア:

[(1, 68503792), (2, 34251896), (4, 17125948), (7, 9786256), (8, 8562974), (14, 4893128), (16, 4281487), (28, 2446564), (56, 1223282), (112, 611641)]