86258178

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{116881}}^1$

素因数の和:116930

約数の個数: 24

約数和(自身を含む): 191452716

約数和(自身を除く): 105194538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 116881, 233762, 350643, 701286, 1051929, 2103858, 4792121, 9584242, 14376363, 28752726, 43129089, 86258178]

約数ペア:

[(1, 86258178), (2, 43129089), (3, 28752726), (6, 14376363), (9, 9584242), (18, 4792121), (41, 2103858), (82, 1051929), (123, 701286), (246, 350643), (369, 233762), (738, 116881)]