72886184

素因数分解:

$2^3\times 7^1\times {\mathrm{1301539}}^1$

素因数の和:1301552

約数の個数: 16

約数和(自身を含む): 156184800

約数和(自身を除く): 83298616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1301539, 2603078, 5206156, 9110773, 10412312, 18221546, 36443092, 72886184]

約数ペア:

[(1, 72886184), (2, 36443092), (4, 18221546), (7, 10412312), (8, 9110773), (14, 5206156), (28, 2603078), (56, 1301539)]