57743982

素因数分解:

$2^1\times 3^3\times {\mathrm{739}}^1\times {\mathrm{1447}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 128582400

約数和(自身を除く): 70838418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 739, 1447, 1478, 2217, 2894, 4341, 4434, 6651, 8682, 13023, 13302, 19953, 26046, 39069, 39906, 78138, 1069333, 2138666, 3207999, 6415998, 9623997, 19247994, 28871991, 57743982]

約数ペア:

[(1, 57743982), (2, 28871991), (3, 19247994), (6, 9623997), (9, 6415998), (18, 3207999), (27, 2138666), (54, 1069333), (739, 78138), (1447, 39906), (1478, 39069), (2217, 26046), (2894, 19953), (4341, 13302), (4434, 13023), (6651, 8682)]