66620006

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{3299}}^1$

素因数の和:3763

約数の個数: 16

約数和(自身を含む): 104544000

約数和(自身を除く): 37923994

約数列:

[1, 2, 23, 46, 439, 878, 3299, 6598, 10097, 20194, 75877, 151754, 1448261, 2896522, 33310003, 66620006]

約数ペア:

[(1, 66620006), (2, 33310003), (23, 2896522), (46, 1448261), (439, 151754), (878, 75877), (3299, 20194), (6598, 10097)]