66168088

素因数分解:

$2^3\times 7^1\times {\mathrm{1181573}}^1$

素因数の和:1181586

約数の個数: 16

約数和(自身を含む): 141788880

約数和(自身を除く): 75620792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1181573, 2363146, 4726292, 8271011, 9452584, 16542022, 33084044, 66168088]

約数ペア:

[(1, 66168088), (2, 33084044), (4, 16542022), (7, 9452584), (8, 8271011), (14, 4726292), (28, 2363146), (56, 1181573)]