66633826

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{12829}}^1$

素因数の和:12898

約数の個数: 24

約数和(自身を含む): 118472220

約数和(自身を除く): 51838394

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 12829, 25658, 89803, 179606, 628621, 679937, 1257242, 1359874, 4759559, 9519118, 33316913, 66633826]

約数ペア:

[(1, 66633826), (2, 33316913), (7, 9519118), (14, 4759559), (49, 1359874), (53, 1257242), (98, 679937), (106, 628621), (371, 179606), (742, 89803), (2597, 25658), (5194, 12829)]