66661896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1373}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 202472640

約数和(自身を除く): 135810744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 289, 357, 408, 476, 578, 714, 867, 952, 1156, 1373, 1428, 1734, 2023, 2312, 2746, 2856, 3468, 4046, 4119, 5492, 6069, 6936, 8092, 8238, 9611, 10984, 12138, 16184, 16476, 19222, 23341, 24276, 28833, 32952, 38444, 46682, 48552, 57666, 70023, 76888, 93364, 115332, 140046, 163387, 186728, 230664, 280092, 326774, 396797, 490161, 560184, 653548, 793594, 980322, 1190391, 1307096, 1587188, 1960644, 2380782, 2777579, 3174376, 3921288, 4761564, 5555158, 8332737, 9523128, 11110316, 16665474, 22220632, 33330948, 66661896]

約数ペア:

[(1, 66661896), (2, 33330948), (3, 22220632), (4, 16665474), (6, 11110316), (7, 9523128), (8, 8332737), (12, 5555158), (14, 4761564), (17, 3921288), (21, 3174376), (24, 2777579), (28, 2380782), (34, 1960644), (42, 1587188), (51, 1307096), (56, 1190391), (68, 980322), (84, 793594), (102, 653548), (119, 560184), (136, 490161), (168, 396797), (204, 326774), (238, 280092), (289, 230664), (357, 186728), (408, 163387), (476, 140046), (578, 115332), (714, 93364), (867, 76888), (952, 70023), (1156, 57666), (1373, 48552), (1428, 46682), (1734, 38444), (2023, 32952), (2312, 28833), (2746, 24276), (2856, 23341), (3468, 19222), (4046, 16476), (4119, 16184), (5492, 12138), (6069, 10984), (6936, 9611), (8092, 8238)]