66376462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{3943}}^1$

素因数の和:4407

約数の個数: 16

約数和(自身を含む): 105068160

約数和(自身を除く): 38691698

約数列:

[1, 2, 19, 38, 443, 886, 3943, 7886, 8417, 16834, 74917, 149834, 1746749, 3493498, 33188231, 66376462]

約数ペア:

[(1, 66376462), (2, 33188231), (19, 3493498), (38, 1746749), (443, 149834), (886, 74917), (3943, 16834), (7886, 8417)]