66931826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{3061}}^1$

素因数の和:3134

約数の個数: 24

約数和(自身を含む): 112014084

約数和(自身を除く): 45082258

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 841, 1682, 3061, 6122, 10933, 21866, 39793, 79586, 88769, 177538, 1153997, 2307994, 2574301, 5148602, 33465913, 66931826]

約数ペア:

[(1, 66931826), (2, 33465913), (13, 5148602), (26, 2574301), (29, 2307994), (58, 1153997), (377, 177538), (754, 88769), (841, 79586), (1682, 39793), (3061, 21866), (6122, 10933)]