72085886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{9829}}^1$

素因数の和:10043

約数の個数: 16

約数和(自身を含む): 114421200

約数和(自身を除く): 42335314

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 9829, 19658, 186751, 373502, 1896997, 3793994, 36042943, 72085886]

約数ペア:

[(1, 72085886), (2, 36042943), (19, 3793994), (38, 1896997), (193, 373502), (386, 186751), (3667, 19658), (7334, 9829)]