64827042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1543501}}^1$

素因数の和:1543513

約数の個数: 16

約数和(自身を含む): 148176192

約数和(自身を除く): 83349150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1543501, 3087002, 4630503, 9261006, 10804507, 21609014, 32413521, 64827042]

約数ペア:

[(1, 64827042), (2, 32413521), (3, 21609014), (6, 10804507), (7, 9261006), (14, 4630503), (21, 3087002), (42, 1543501)]