25784676

素因数分解:

$2^2\times 3^3\times {\mathrm{238747}}^1$

素因数の和:238760

約数の個数: 24

約数和(自身を含む): 66849440

約数和(自身を除く): 41064764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 238747, 477494, 716241, 954988, 1432482, 2148723, 2864964, 4297446, 6446169, 8594892, 12892338, 25784676]

約数ペア:

[(1, 25784676), (2, 12892338), (3, 8594892), (4, 6446169), (6, 4297446), (9, 2864964), (12, 2148723), (18, 1432482), (27, 954988), (36, 716241), (54, 477494), (108, 238747)]