71008706

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{3499}}^1$

素因数の和:3713

約数の個数: 16

約数和(自身を含む): 108780000

約数和(自身を除く): 37771294

約数列:

[1, 2, 73, 139, 146, 278, 3499, 6998, 10147, 20294, 255427, 486361, 510854, 972722, 35504353, 71008706]

約数ペア:

[(1, 71008706), (2, 35504353), (73, 972722), (139, 510854), (146, 486361), (278, 255427), (3499, 20294), (6998, 10147)]