26013456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 84262464

約数和(自身を除く): 58249008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 131, 144, 168, 197, 252, 262, 336, 393, 394, 504, 524, 591, 786, 788, 917, 1008, 1048, 1179, 1182, 1379, 1572, 1576, 1773, 1834, 2096, 2358, 2364, 2751, 2758, 3144, 3152, 3546, 3668, 4137, 4716, 4728, 5502, 5516, 6288, 7092, 7336, 8253, 8274, 9432, 9456, 11004, 11032, 12411, 14184, 14672, 16506, 16548, 18864, 22008, 22064, 24822, 25807, 28368, 33012, 33096, 44016, 49644, 51614, 66024, 66192, 77421, 99288, 103228, 132048, 154842, 180649, 198576, 206456, 232263, 309684, 361298, 412912, 464526, 541947, 619368, 722596, 929052, 1083894, 1238736, 1445192, 1625841, 1858104, 2167788, 2890384, 3251682, 3716208, 4335576, 6503364, 8671152, 13006728, 26013456]

約数ペア:

[(1, 26013456), (2, 13006728), (3, 8671152), (4, 6503364), (6, 4335576), (7, 3716208), (8, 3251682), (9, 2890384), (12, 2167788), (14, 1858104), (16, 1625841), (18, 1445192), (21, 1238736), (24, 1083894), (28, 929052), (36, 722596), (42, 619368), (48, 541947), (56, 464526), (63, 412912), (72, 361298), (84, 309684), (112, 232263), (126, 206456), (131, 198576), (144, 180649), (168, 154842), (197, 132048), (252, 103228), (262, 99288), (336, 77421), (393, 66192), (394, 66024), (504, 51614), (524, 49644), (591, 44016), (786, 33096), (788, 33012), (917, 28368), (1008, 25807), (1048, 24822), (1179, 22064), (1182, 22008), (1379, 18864), (1572, 16548), (1576, 16506), (1773, 14672), (1834, 14184), (2096, 12411), (2358, 11032), (2364, 11004), (2751, 9456), (2758, 9432), (3144, 8274), (3152, 8253), (3546, 7336), (3668, 7092), (4137, 6288), (4716, 5516), (4728, 5502)]