68166035

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27431}}^1$

素因数の和:27514

約数の個数: 16

約数和(自身を含む): 94804992

約数和(自身を除く): 26638957

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 27431, 137155, 192017, 960085, 1947601, 9738005, 13633207, 68166035]

約数ペア:

[(1, 68166035), (5, 13633207), (7, 9738005), (35, 1947601), (71, 960085), (355, 192017), (497, 137155), (2485, 27431)]