66368258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{6689}}^1$

素因数の和:6754

約数の個数: 24

約数和(自身を含む): 112111020

約数和(自身を除く): 45742762

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 6689, 9922, 13378, 73579, 147158, 274249, 548498, 809369, 1618738, 3016739, 6033478, 33184129, 66368258]

約数ペア:

[(1, 66368258), (2, 33184129), (11, 6033478), (22, 3016739), (41, 1618738), (82, 809369), (121, 548498), (242, 274249), (451, 147158), (902, 73579), (4961, 13378), (6689, 9922)]