86885226

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{36847}}^1$

素因数の和:36986

約数の個数: 24

約数和(自身を含む): 189693504

約数和(自身を除く): 102808278

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 36847, 73694, 110541, 221082, 331623, 663246, 4826957, 9653914, 14480871, 28961742, 43442613, 86885226]

約数ペア:

[(1, 86885226), (2, 43442613), (3, 28961742), (6, 14480871), (9, 9653914), (18, 4826957), (131, 663246), (262, 331623), (393, 221082), (786, 110541), (1179, 73694), (2358, 36847)]