66486186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{284129}}^1$

素因数の和:284150

約数の個数: 24

約数和(自身を含む): 155134980

約数和(自身を除く): 88648794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 284129, 568258, 852387, 1704774, 2557161, 3693677, 5114322, 7387354, 11081031, 22162062, 33243093, 66486186]

約数ペア:

[(1, 66486186), (2, 33243093), (3, 22162062), (6, 11081031), (9, 7387354), (13, 5114322), (18, 3693677), (26, 2557161), (39, 1704774), (78, 852387), (117, 568258), (234, 284129)]