78760782

素因数分解:

$2^1\times 3^3\times {\mathrm{1458533}}^1$

素因数の和:1458544

約数の個数: 16

約数和(自身を含む): 175024080

約数和(自身を除く): 96263298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1458533, 2917066, 4375599, 8751198, 13126797, 26253594, 39380391, 78760782]

約数ペア:

[(1, 78760782), (2, 39380391), (3, 26253594), (6, 13126797), (9, 8751198), (18, 4375599), (27, 2917066), (54, 1458533)]