75899740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{542141}}^1$

素因数の和:542157

約数の個数: 24

約数和(自身を含む): 182159712

約数和(自身を除く): 106259972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 542141, 1084282, 2168564, 2710705, 3794987, 5421410, 7589974, 10842820, 15179948, 18974935, 37949870, 75899740]

約数ペア:

[(1, 75899740), (2, 37949870), (4, 18974935), (5, 15179948), (7, 10842820), (10, 7589974), (14, 5421410), (20, 3794987), (28, 2710705), (35, 2168564), (70, 1084282), (140, 542141)]