66829806

素因数分解:

$2^1\times 3^3\times {\mathrm{1237589}}^1$

素因数の和:1237600

約数の個数: 16

約数和(自身を含む): 148510800

約数和(自身を除く): 81680994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1237589, 2475178, 3712767, 7425534, 11138301, 22276602, 33414903, 66829806]

約数ペア:

[(1, 66829806), (2, 33414903), (3, 22276602), (6, 11138301), (9, 7425534), (18, 3712767), (27, 2475178), (54, 1237589)]