82840912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3584

約数の個数: 80

約数和(自身を含む): 210700800

約数和(自身を除く): 127859888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 3539, 5852, 7078, 11704, 14156, 23408, 24773, 28312, 38929, 49546, 56624, 67241, 77858, 99092, 134482, 155716, 198184, 268964, 272503, 311432, 396368, 470687, 537928, 545006, 622864, 739651, 941374, 1075856, 1090012, 1479302, 1882748, 2180024, 2958604, 3765496, 4360048, 5177557, 5917208, 7530992, 10355114, 11834416, 20710228, 41420456, 82840912]

約数ペア:

[(1, 82840912), (2, 41420456), (4, 20710228), (7, 11834416), (8, 10355114), (11, 7530992), (14, 5917208), (16, 5177557), (19, 4360048), (22, 3765496), (28, 2958604), (38, 2180024), (44, 1882748), (56, 1479302), (76, 1090012), (77, 1075856), (88, 941374), (112, 739651), (133, 622864), (152, 545006), (154, 537928), (176, 470687), (209, 396368), (266, 311432), (304, 272503), (308, 268964), (418, 198184), (532, 155716), (616, 134482), (836, 99092), (1064, 77858), (1232, 67241), (1463, 56624), (1672, 49546), (2128, 38929), (2926, 28312), (3344, 24773), (3539, 23408), (5852, 14156), (7078, 11704)]