85867356

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{54623}}^1$

素因数の和:54761

約数の個数: 24

約数和(自身を含む): 201890304

約数和(自身を除く): 116022948

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 54623, 109246, 163869, 218492, 327738, 655476, 7155613, 14311226, 21466839, 28622452, 42933678, 85867356]

約数ペア:

[(1, 85867356), (2, 42933678), (3, 28622452), (4, 21466839), (6, 14311226), (12, 7155613), (131, 655476), (262, 327738), (393, 218492), (524, 163869), (786, 109246), (1572, 54623)]