38340738

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68711}}^1$

素因数の和:68750

約数の個数: 24

約数和(自身を含む): 85752576

約数和(自身を除く): 47411838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 68711, 137422, 206133, 412266, 618399, 1236798, 2130041, 4260082, 6390123, 12780246, 19170369, 38340738]

約数ペア:

[(1, 38340738), (2, 19170369), (3, 12780246), (6, 6390123), (9, 4260082), (18, 2130041), (31, 1236798), (62, 618399), (93, 412266), (186, 206133), (279, 137422), (558, 68711)]