71345826

素因数分解:

$2^1\times 3^3\times {\mathrm{1321219}}^1$

素因数の和:1321230

約数の個数: 16

約数和(自身を含む): 158546400

約数和(自身を除く): 87200574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1321219, 2642438, 3963657, 7927314, 11890971, 23781942, 35672913, 71345826]

約数ペア:

[(1, 71345826), (2, 35672913), (3, 23781942), (6, 11890971), (9, 7927314), (18, 3963657), (27, 2642438), (54, 1321219)]