71552538

素因数分解:

$2^1\times 3^3\times {\mathrm{1325047}}^1$

素因数の和:1325058

約数の個数: 16

約数和(自身を含む): 159005760

約数和(自身を除く): 87453222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1325047, 2650094, 3975141, 7950282, 11925423, 23850846, 35776269, 71552538]

約数ペア:

[(1, 71552538), (2, 35776269), (3, 23850846), (6, 11925423), (9, 7950282), (18, 3975141), (27, 2650094), (54, 1325047)]