66320772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{789533}}^1$

素因数の和:789547

約数の個数: 24

約数和(自身を含む): 176855616

約数和(自身を除く): 110534844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 789533, 1579066, 2368599, 3158132, 4737198, 5526731, 9474396, 11053462, 16580193, 22106924, 33160386, 66320772]

約数ペア:

[(1, 66320772), (2, 33160386), (3, 22106924), (4, 16580193), (6, 11053462), (7, 9474396), (12, 5526731), (14, 4737198), (21, 3158132), (28, 2368599), (42, 1579066), (84, 789533)]