66818382

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{49939}}^1$

素因数の和:50167

約数の個数: 16

約数和(自身を含む): 134238720

約数和(自身を除く): 67420338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 49939, 99878, 149817, 299634, 11136397, 22272794, 33409191, 66818382]

約数ペア:

[(1, 66818382), (2, 33409191), (3, 22272794), (6, 11136397), (223, 299634), (446, 149817), (669, 99878), (1338, 49939)]