40454046

素因数分解:

$2^1\times 3^3\times {\mathrm{749149}}^1$

素因数の和:749160

約数の個数: 16

約数和(自身を含む): 89898000

約数和(自身を除く): 49443954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 749149, 1498298, 2247447, 4494894, 6742341, 13484682, 20227023, 40454046]

約数ペア:

[(1, 40454046), (2, 20227023), (3, 13484682), (6, 6742341), (9, 4494894), (18, 2247447), (27, 1498298), (54, 749149)]