86820534

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{117643}}^1$

素因数の和:117692

約数の個数: 24

約数和(自身を含む): 192700872

約数和(自身を除く): 105880338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 117643, 235286, 352929, 705858, 1058787, 2117574, 4823363, 9646726, 14470089, 28940178, 43410267, 86820534]

約数ペア:

[(1, 86820534), (2, 43410267), (3, 28940178), (6, 14470089), (9, 9646726), (18, 4823363), (41, 2117574), (82, 1058787), (123, 705858), (246, 352929), (369, 235286), (738, 117643)]