8943088

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 23663664

約数和(自身を除く): 14720576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 61, 68, 77, 88, 98, 112, 119, 122, 136, 154, 176, 187, 196, 238, 244, 272, 308, 374, 392, 427, 476, 488, 539, 616, 671, 748, 784, 833, 854, 952, 976, 1037, 1078, 1232, 1309, 1342, 1496, 1666, 1708, 1904, 2074, 2156, 2618, 2684, 2989, 2992, 3332, 3416, 4148, 4312, 4697, 5236, 5368, 5978, 6664, 6832, 7259, 8296, 8624, 9163, 9394, 10472, 10736, 11407, 11956, 13328, 14518, 16592, 18326, 18788, 20944, 22814, 23912, 29036, 32879, 36652, 37576, 45628, 47824, 50813, 58072, 65758, 73304, 75152, 79849, 91256, 101626, 116144, 131516, 146608, 159698, 182512, 203252, 263032, 319396, 406504, 526064, 558943, 638792, 813008, 1117886, 1277584, 2235772, 4471544, 8943088]

約数ペア:

[(1, 8943088), (2, 4471544), (4, 2235772), (7, 1277584), (8, 1117886), (11, 813008), (14, 638792), (16, 558943), (17, 526064), (22, 406504), (28, 319396), (34, 263032), (44, 203252), (49, 182512), (56, 159698), (61, 146608), (68, 131516), (77, 116144), (88, 101626), (98, 91256), (112, 79849), (119, 75152), (122, 73304), (136, 65758), (154, 58072), (176, 50813), (187, 47824), (196, 45628), (238, 37576), (244, 36652), (272, 32879), (308, 29036), (374, 23912), (392, 22814), (427, 20944), (476, 18788), (488, 18326), (539, 16592), (616, 14518), (671, 13328), (748, 11956), (784, 11407), (833, 10736), (854, 10472), (952, 9394), (976, 9163), (1037, 8624), (1078, 8296), (1232, 7259), (1309, 6832), (1342, 6664), (1496, 5978), (1666, 5368), (1708, 5236), (1904, 4697), (2074, 4312), (2156, 4148), (2618, 3416), (2684, 3332), (2989, 2992)]