66704722

素因数分解:

$2^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{5521}}^1$

素因数の和:6393

約数の個数: 16

約数和(自身を含む): 114504192

約数和(自身を除く): 47799470

約数列:

[1, 2, 7, 14, 863, 1726, 5521, 6041, 11042, 12082, 38647, 77294, 4764623, 9529246, 33352361, 66704722]

約数ペア:

[(1, 66704722), (2, 33352361), (7, 9529246), (14, 4764623), (863, 77294), (1726, 38647), (5521, 12082), (6041, 11042)]