79863070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1140901}}^1$

素因数の和:1140915

約数の個数: 16

約数和(自身を含む): 164289888

約数和(自身を除く): 84426818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1140901, 2281802, 5704505, 7986307, 11409010, 15972614, 39931535, 79863070]

約数ペア:

[(1, 79863070), (2, 39931535), (5, 15972614), (7, 11409010), (10, 7986307), (14, 5704505), (35, 2281802), (70, 1140901)]