72371488

素因数分解:

$2^5\times 7^1\times {\mathrm{323087}}^1$

素因数の和:323104

約数の個数: 24

約数和(自身を含む): 162836352

約数和(自身を除く): 90464864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 323087, 646174, 1292348, 2261609, 2584696, 4523218, 5169392, 9046436, 10338784, 18092872, 36185744, 72371488]

約数ペア:

[(1, 72371488), (2, 36185744), (4, 18092872), (7, 10338784), (8, 9046436), (14, 5169392), (16, 4523218), (28, 2584696), (32, 2261609), (56, 1292348), (112, 646174), (224, 323087)]