16077666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 36827136

約数和(自身を除く): 20749470

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 71, 73, 94, 141, 142, 146, 213, 219, 282, 426, 438, 517, 781, 803, 1034, 1551, 1562, 1606, 2343, 2409, 3102, 3337, 3431, 4686, 4818, 5183, 6674, 6862, 10011, 10293, 10366, 15549, 20022, 20586, 31098, 36707, 37741, 57013, 73414, 75482, 110121, 113223, 114026, 171039, 220242, 226446, 243601, 342078, 487202, 730803, 1461606, 2679611, 5359222, 8038833, 16077666]

約数ペア:

[(1, 16077666), (2, 8038833), (3, 5359222), (6, 2679611), (11, 1461606), (22, 730803), (33, 487202), (47, 342078), (66, 243601), (71, 226446), (73, 220242), (94, 171039), (141, 114026), (142, 113223), (146, 110121), (213, 75482), (219, 73414), (282, 57013), (426, 37741), (438, 36707), (517, 31098), (781, 20586), (803, 20022), (1034, 15549), (1551, 10366), (1562, 10293), (1606, 10011), (2343, 6862), (2409, 6674), (3102, 5183), (3337, 4818), (3431, 4686)]