63431994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 133954560

約数和(自身を除く): 70522566

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 862, 1291, 1293, 2582, 2586, 3873, 7746, 8189, 16378, 24529, 24567, 49058, 49134, 73587, 147174, 556421, 1112842, 1669263, 3338526, 10571999, 21143998, 31715997, 63431994]

約数ペア:

[(1, 63431994), (2, 31715997), (3, 21143998), (6, 10571999), (19, 3338526), (38, 1669263), (57, 1112842), (114, 556421), (431, 147174), (862, 73587), (1291, 49134), (1293, 49058), (2582, 24567), (2586, 24529), (3873, 16378), (7746, 8189)]