84049146

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{20939}}^1$

素因数の和:21170

約数の個数: 24

約数和(自身を含む): 182931840

約数和(自身を除く): 98882694

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 20939, 41878, 62817, 125634, 188451, 376902, 4669397, 9338794, 14008191, 28016382, 42024573, 84049146]

約数ペア:

[(1, 84049146), (2, 42024573), (3, 28016382), (6, 14008191), (9, 9338794), (18, 4669397), (223, 376902), (446, 188451), (669, 125634), (1338, 62817), (2007, 41878), (4014, 20939)]