66790386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{95143}}^1$

素因数の和:95167

約数の個数: 32

約数和(自身を含む): 159841920

約数和(自身を除く): 93051534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 95143, 190286, 285429, 570858, 856287, 1236859, 1712574, 2473718, 2568861, 3710577, 5137722, 7421154, 11131731, 22263462, 33395193, 66790386]

約数ペア:

[(1, 66790386), (2, 33395193), (3, 22263462), (6, 11131731), (9, 7421154), (13, 5137722), (18, 3710577), (26, 2568861), (27, 2473718), (39, 1712574), (54, 1236859), (78, 856287), (117, 570858), (234, 285429), (351, 190286), (702, 95143)]