117777688

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 262944000

約数和(自身を除く): 145166312

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 59, 86, 118, 172, 236, 301, 344, 413, 472, 602, 826, 829, 1204, 1652, 1658, 2408, 2537, 3304, 3316, 5074, 5803, 6632, 10148, 11606, 17759, 20296, 23212, 35518, 35647, 46424, 48911, 71036, 71294, 97822, 142072, 142588, 195644, 249529, 285176, 342377, 391288, 499058, 684754, 998116, 1369508, 1996232, 2103173, 2739016, 4206346, 8412692, 14722211, 16825384, 29444422, 58888844, 117777688]

約数ペア:

[(1, 117777688), (2, 58888844), (4, 29444422), (7, 16825384), (8, 14722211), (14, 8412692), (28, 4206346), (43, 2739016), (56, 2103173), (59, 1996232), (86, 1369508), (118, 998116), (172, 684754), (236, 499058), (301, 391288), (344, 342377), (413, 285176), (472, 249529), (602, 195644), (826, 142588), (829, 142072), (1204, 97822), (1652, 71294), (1658, 71036), (2408, 48911), (2537, 46424), (3304, 35647), (3316, 35518), (5074, 23212), (5803, 20296), (6632, 17759), (10148, 11606)]