8967168

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{139}}^1$

素因数の和:172

約数の個数: 132

約数和(自身を含む): 29804320

約数和(自身を除く): 20837152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 139, 144, 168, 192, 224, 252, 256, 278, 288, 336, 384, 417, 448, 504, 512, 556, 576, 672, 768, 834, 896, 973, 1008, 1024, 1112, 1152, 1251, 1344, 1536, 1668, 1792, 1946, 2016, 2224, 2304, 2502, 2688, 2919, 3072, 3336, 3584, 3892, 4032, 4448, 4608, 5004, 5376, 5838, 6672, 7168, 7784, 8064, 8757, 8896, 9216, 10008, 10752, 11676, 13344, 15568, 16128, 17514, 17792, 20016, 21504, 23352, 26688, 31136, 32256, 35028, 35584, 40032, 46704, 53376, 62272, 64512, 70056, 71168, 80064, 93408, 106752, 124544, 140112, 142336, 160128, 186816, 213504, 249088, 280224, 320256, 373632, 427008, 498176, 560448, 640512, 747264, 996352, 1120896, 1281024, 1494528, 2241792, 2989056, 4483584, 8967168]

約数ペア:

[(1, 8967168), (2, 4483584), (3, 2989056), (4, 2241792), (6, 1494528), (7, 1281024), (8, 1120896), (9, 996352), (12, 747264), (14, 640512), (16, 560448), (18, 498176), (21, 427008), (24, 373632), (28, 320256), (32, 280224), (36, 249088), (42, 213504), (48, 186816), (56, 160128), (63, 142336), (64, 140112), (72, 124544), (84, 106752), (96, 93408), (112, 80064), (126, 71168), (128, 70056), (139, 64512), (144, 62272), (168, 53376), (192, 46704), (224, 40032), (252, 35584), (256, 35028), (278, 32256), (288, 31136), (336, 26688), (384, 23352), (417, 21504), (448, 20016), (504, 17792), (512, 17514), (556, 16128), (576, 15568), (672, 13344), (768, 11676), (834, 10752), (896, 10008), (973, 9216), (1008, 8896), (1024, 8757), (1112, 8064), (1152, 7784), (1251, 7168), (1344, 6672), (1536, 5838), (1668, 5376), (1792, 5004), (1946, 4608), (2016, 4448), (2224, 4032), (2304, 3892), (2502, 3584), (2688, 3336), (2919, 3072)]