38879178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3301}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 84319872

約数和(自身を除く): 45440694

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3301, 3926, 5889, 6602, 9903, 11778, 19806, 42913, 85826, 128739, 257478, 498451, 996902, 1495353, 2990706, 6479863, 12959726, 19439589, 38879178]

約数ペア:

[(1, 38879178), (2, 19439589), (3, 12959726), (6, 6479863), (13, 2990706), (26, 1495353), (39, 996902), (78, 498451), (151, 257478), (302, 128739), (453, 85826), (906, 42913), (1963, 19806), (3301, 11778), (3926, 9903), (5889, 6602)]