67768435

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27271}}^1$

素因数の和:27354

約数の個数: 16

約数和(自身を含む): 94252032

約数和(自身を除く): 26483597

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 27271, 136355, 190897, 954485, 1936241, 9681205, 13553687, 67768435]

約数ペア:

[(1, 67768435), (5, 13553687), (7, 9681205), (35, 1936241), (71, 954485), (355, 190897), (497, 136355), (2485, 27271)]