85745128

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1847}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 184060800

約数和(自身を除く): 98315672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1658, 1847, 3316, 3694, 5803, 6632, 7388, 11606, 12929, 14776, 23212, 25858, 46424, 51716, 103432, 1531163, 3062326, 6124652, 10718141, 12249304, 21436282, 42872564, 85745128]

約数ペア:

[(1, 85745128), (2, 42872564), (4, 21436282), (7, 12249304), (8, 10718141), (14, 6124652), (28, 3062326), (56, 1531163), (829, 103432), (1658, 51716), (1847, 46424), (3316, 25858), (3694, 23212), (5803, 14776), (6632, 12929), (7388, 11606)]