73991826

素因数分解:

$2^1\times 3^3\times {\mathrm{1370219}}^1$

素因数の和:1370230

約数の個数: 16

約数和(自身を含む): 164426400

約数和(自身を除く): 90434574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1370219, 2740438, 4110657, 8221314, 12331971, 24663942, 36995913, 73991826]

約数ペア:

[(1, 73991826), (2, 36995913), (3, 24663942), (6, 12331971), (9, 8221314), (18, 4110657), (27, 2740438), (54, 1370219)]