66360138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2143}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 143356416

約数和(自身を除く): 76996278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 2143, 2382, 4286, 5161, 6429, 10322, 12858, 15483, 27859, 30966, 55718, 83577, 167154, 850771, 1701542, 2552313, 5104626, 11060023, 22120046, 33180069, 66360138]

約数ペア:

[(1, 66360138), (2, 33180069), (3, 22120046), (6, 11060023), (13, 5104626), (26, 2552313), (39, 1701542), (78, 850771), (397, 167154), (794, 83577), (1191, 55718), (2143, 30966), (2382, 27859), (4286, 15483), (5161, 12858), (6429, 10322)]