66370386

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{381439}}^1$

素因数の和:381473

約数の個数: 16

約数和(自身を含む): 137318400

約数和(自身を除く): 70948014

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 381439, 762878, 1144317, 2288634, 11061731, 22123462, 33185193, 66370386]

約数ペア:

[(1, 66370386), (2, 33185193), (3, 22123462), (6, 11061731), (29, 2288634), (58, 1144317), (87, 762878), (174, 381439)]