66792970

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 123114816

約数和(自身を除く): 56321846

約数列:

[1, 2, 5, 10, 67, 131, 134, 262, 335, 655, 670, 761, 1310, 1522, 3805, 7610, 8777, 17554, 43885, 50987, 87770, 99691, 101974, 199382, 254935, 498455, 509870, 996910, 6679297, 13358594, 33396485, 66792970]

約数ペア:

[(1, 66792970), (2, 33396485), (5, 13358594), (10, 6679297), (67, 996910), (131, 509870), (134, 498455), (262, 254935), (335, 199382), (655, 101974), (670, 99691), (761, 87770), (1310, 50987), (1522, 43885), (3805, 17554), (7610, 8777)]