66253626

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{9511}}^1$

素因数の和:9568

約数の個数: 40

約数和(自身を含む): 151925664

約数和(自身を除く): 85672038

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 9511, 19022, 28533, 57066, 85599, 171198, 256797, 408973, 513594, 770391, 817946, 1226919, 1540782, 2453838, 3680757, 7361514, 11042271, 22084542, 33126813, 66253626]

約数ペア:

[(1, 66253626), (2, 33126813), (3, 22084542), (6, 11042271), (9, 7361514), (18, 3680757), (27, 2453838), (43, 1540782), (54, 1226919), (81, 817946), (86, 770391), (129, 513594), (162, 408973), (258, 256797), (387, 171198), (774, 85599), (1161, 57066), (2322, 28533), (3483, 19022), (6966, 9511)]