40448754

素因数分解:

$2^1\times 3^3\times {\mathrm{749051}}^1$

素因数の和:749062

約数の個数: 16

約数和(自身を含む): 89886240

約数和(自身を除く): 49437486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 749051, 1498102, 2247153, 4494306, 6741459, 13482918, 20224377, 40448754]

約数ペア:

[(1, 40448754), (2, 20224377), (3, 13482918), (6, 6741459), (9, 4494306), (18, 2247153), (27, 1498102), (54, 749051)]