78835434

素因数分解:

$2^1\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{10691}}^1$

素因数の和:11925

約数の個数: 16

約数和(自身を含む): 157813920

約数和(自身を除く): 78978486

約数列:

[1, 2, 3, 6, 1229, 2458, 3687, 7374, 10691, 21382, 32073, 64146, 13139239, 26278478, 39417717, 78835434]

約数ペア:

[(1, 78835434), (2, 39417717), (3, 26278478), (6, 13139239), (1229, 64146), (2458, 32073), (3687, 21382), (7374, 10691)]