66867606

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31751}}^1$

素因数の和:31778

約数の個数: 40

約数和(自身を含む): 161363664

約数和(自身を除く): 94496058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 31751, 63502, 95253, 190506, 285759, 412763, 571518, 825526, 857277, 1238289, 1714554, 2476578, 2571831, 3714867, 5143662, 7429734, 11144601, 22289202, 33433803, 66867606]

約数ペア:

[(1, 66867606), (2, 33433803), (3, 22289202), (6, 11144601), (9, 7429734), (13, 5143662), (18, 3714867), (26, 2571831), (27, 2476578), (39, 1714554), (54, 1238289), (78, 857277), (81, 825526), (117, 571518), (162, 412763), (234, 285759), (351, 190506), (702, 95253), (1053, 63502), (2106, 31751)]