84739128

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{86117}}^1$

素因数の和:86167

約数の個数: 32

約数和(自身を含む): 217017360

約数和(自身を除く): 132278232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 86117, 172234, 258351, 344468, 516702, 688936, 1033404, 2066808, 3530797, 7061594, 10592391, 14123188, 21184782, 28246376, 42369564, 84739128]

約数ペア:

[(1, 84739128), (2, 42369564), (3, 28246376), (4, 21184782), (6, 14123188), (8, 10592391), (12, 7061594), (24, 3530797), (41, 2066808), (82, 1033404), (123, 688936), (164, 516702), (246, 344468), (328, 258351), (492, 172234), (984, 86117)]