66440038

素因数分解:

$2^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{3631}}^1$

素因数の和:4947

約数の個数: 16

約数和(自身を含む): 114015744

約数和(自身を除く): 47575706

約数列:

[1, 2, 7, 14, 1307, 2614, 3631, 7262, 9149, 18298, 25417, 50834, 4745717, 9491434, 33220019, 66440038]

約数ペア:

[(1, 66440038), (2, 33220019), (7, 9491434), (14, 4745717), (1307, 50834), (2614, 25417), (3631, 18298), (7262, 9149)]