64830738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1543589}}^1$

素因数の和:1543601

約数の個数: 16

約数和(自身を含む): 148184640

約数和(自身を除く): 83353902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1543589, 3087178, 4630767, 9261534, 10805123, 21610246, 32415369, 64830738]

約数ペア:

[(1, 64830738), (2, 32415369), (3, 21610246), (6, 10805123), (7, 9261534), (14, 4630767), (21, 3087178), (42, 1543589)]