61756686

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 138920496

約数和(自身を除く): 77163810

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 129, 146, 219, 258, 387, 438, 657, 774, 1093, 1314, 2186, 3139, 3279, 6278, 6558, 9417, 9837, 18834, 19674, 28251, 46999, 56502, 79789, 93998, 140997, 159578, 239367, 281994, 422991, 478734, 718101, 845982, 1436202, 3430927, 6861854, 10292781, 20585562, 30878343, 61756686]

約数ペア:

[(1, 61756686), (2, 30878343), (3, 20585562), (6, 10292781), (9, 6861854), (18, 3430927), (43, 1436202), (73, 845982), (86, 718101), (129, 478734), (146, 422991), (219, 281994), (258, 239367), (387, 159578), (438, 140997), (657, 93998), (774, 79789), (1093, 56502), (1314, 46999), (2186, 28251), (3139, 19674), (3279, 18834), (6278, 9837), (6558, 9417)]