64676042

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{16001}}^1$

素因数の和:16093

約数の個数: 16

約数和(自身を含む): 101388672

約数和(自身を除く): 36712630

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 16001, 32002, 688043, 752047, 1376086, 1504094, 32338021, 64676042]

約数ペア:

[(1, 64676042), (2, 32338021), (43, 1504094), (47, 1376086), (86, 752047), (94, 688043), (2021, 32002), (4042, 16001)]