66798710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607261}}^1$

素因数の和:607279

約数の個数: 16

約数和(自身を含む): 131168592

約数和(自身を除く): 64369882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 607261, 1214522, 3036305, 6072610, 6679871, 13359742, 33399355, 66798710]

約数ペア:

[(1, 66798710), (2, 33399355), (5, 13359742), (10, 6679871), (11, 6072610), (22, 3036305), (55, 1214522), (110, 607261)]