80674434

素因数分解:

$2^1\times 3^3\times {\mathrm{1493971}}^1$

素因数の和:1493982

約数の個数: 16

約数和(自身を含む): 179276640

約数和(自身を除く): 98602206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1493971, 2987942, 4481913, 8963826, 13445739, 26891478, 40337217, 80674434]

約数ペア:

[(1, 80674434), (2, 40337217), (3, 26891478), (6, 13445739), (9, 8963826), (18, 4481913), (27, 2987942), (54, 1493971)]