85679712386

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1\times {\mathrm{311153}}^1$

素因数の和:312337

約数の個数: 16

約数和(自身を含む): 129624267168

約数和(自身を除く): 43944554782

約数列:

[1, 2, 131, 262, 1051, 2102, 137681, 275362, 311153, 622306, 40761043, 81522086, 327021803, 654043606, 42839856193, 85679712386]

約数ペア:

[(1, 85679712386), (2, 42839856193), (131, 654043606), (262, 327021803), (1051, 81522086), (2102, 40761043), (137681, 622306), (275362, 311153)]