68493712

素因数分解:

$2^4\times 7^1\times {\mathrm{611551}}^1$

素因数の和:611566

約数の個数: 20

約数和(自身を含む): 151664896

約数和(自身を除く): 83171184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 611551, 1223102, 2446204, 4280857, 4892408, 8561714, 9784816, 17123428, 34246856, 68493712]

約数ペア:

[(1, 68493712), (2, 34246856), (4, 17123428), (7, 9784816), (8, 8561714), (14, 4892408), (16, 4280857), (28, 2446204), (56, 1223102), (112, 611551)]