67427154

素因数分解:

$2^1\times 3^5\times {\mathrm{138739}}^1$

素因数の和:138756

約数の個数: 24

約数和(自身を含む): 151504080

約数和(自身を除く): 84076926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 138739, 277478, 416217, 832434, 1248651, 2497302, 3745953, 7491906, 11237859, 22475718, 33713577, 67427154]

約数ペア:

[(1, 67427154), (2, 33713577), (3, 22475718), (6, 11237859), (9, 7491906), (18, 3745953), (27, 2497302), (54, 1248651), (81, 832434), (162, 416217), (243, 277478), (486, 138739)]