27867684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178639}}^1$

素因数の和:178659

約数の個数: 24

約数和(自身を含む): 70026880

約数和(自身を除く): 42159196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 178639, 357278, 535917, 714556, 1071834, 2143668, 2322307, 4644614, 6966921, 9289228, 13933842, 27867684]

約数ペア:

[(1, 27867684), (2, 13933842), (3, 9289228), (4, 6966921), (6, 4644614), (12, 2322307), (13, 2143668), (26, 1071834), (39, 714556), (52, 535917), (78, 357278), (156, 178639)]