68361142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10889}}^1$

素因数の和:11007

約数の個数: 16

約数和(自身を含む): 106373520

約数和(自身を除く): 38012378

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 10889, 21778, 468227, 794897, 936454, 1589794, 34180571, 68361142]

約数ペア:

[(1, 68361142), (2, 34180571), (43, 1589794), (73, 936454), (86, 794897), (146, 468227), (3139, 21778), (6278, 10889)]