72005682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1714421}}^1$

素因数の和:1714433

約数の個数: 16

約数和(自身を含む): 164584512

約数和(自身を除く): 92578830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1714421, 3428842, 5143263, 10286526, 12000947, 24001894, 36002841, 72005682]

約数ペア:

[(1, 72005682), (2, 36002841), (3, 24001894), (6, 12000947), (7, 10286526), (14, 5143263), (21, 3428842), (42, 1714421)]