40757054

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3324

約数の個数: 24

約数和(自身を含む): 68010120

約数和(自身を除く): 27253066

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 3259, 6253, 6518, 12506, 42367, 84734, 120583, 241166, 550771, 1101542, 1567579, 3135158, 20378527, 40757054]

約数ペア:

[(1, 40757054), (2, 20378527), (13, 3135158), (26, 1567579), (37, 1101542), (74, 550771), (169, 241166), (338, 120583), (481, 84734), (962, 42367), (3259, 12506), (6253, 6518)]