66674146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{39359}}^1$

素因数の和:39390

約数の個数: 24

約数和(自身を含む): 125637120

約数和(自身を除く): 58962974

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 39359, 78718, 275513, 432949, 551026, 865898, 3030643, 4762439, 6061286, 9524878, 33337073, 66674146]

約数ペア:

[(1, 66674146), (2, 33337073), (7, 9524878), (11, 6061286), (14, 4762439), (22, 3030643), (77, 865898), (121, 551026), (154, 432949), (242, 275513), (847, 78718), (1694, 39359)]