81241662

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2797}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 167611392

約数和(自身を除く): 86369730

約数列:

[1, 2, 3, 6, 47, 94, 103, 141, 206, 282, 309, 618, 2797, 4841, 5594, 8391, 9682, 14523, 16782, 29046, 131459, 262918, 288091, 394377, 576182, 788754, 864273, 1728546, 13540277, 27080554, 40620831, 81241662]

約数ペア:

[(1, 81241662), (2, 40620831), (3, 27080554), (6, 13540277), (47, 1728546), (94, 864273), (103, 788754), (141, 576182), (206, 394377), (282, 288091), (309, 262918), (618, 131459), (2797, 29046), (4841, 16782), (5594, 14523), (8391, 9682)]