80883936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:833

約数の個数: 144

約数和(自身を含む): 268186464

約数和(自身を除く): 187302528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 757, 848, 954, 1008, 1113, 1272, 1484, 1514, 1696, 1908, 2016, 2226, 2271, 2544, 2968, 3028, 3339, 3816, 4452, 4542, 5088, 5299, 5936, 6056, 6678, 6813, 7632, 8904, 9084, 10598, 11872, 12112, 13356, 13626, 15264, 15897, 17808, 18168, 21196, 24224, 26712, 27252, 31794, 35616, 36336, 40121, 42392, 47691, 53424, 54504, 63588, 72672, 80242, 84784, 95382, 106848, 109008, 120363, 127176, 160484, 169568, 190764, 218016, 240726, 254352, 280847, 320968, 361089, 381528, 481452, 508704, 561694, 641936, 722178, 763056, 842541, 962904, 1123388, 1283872, 1444356, 1526112, 1685082, 1925808, 2246776, 2527623, 2888712, 3370164, 3851616, 4493552, 5055246, 5777424, 6740328, 8987104, 10110492, 11554848, 13480656, 20220984, 26961312, 40441968, 80883936]

約数ペア:

[(1, 80883936), (2, 40441968), (3, 26961312), (4, 20220984), (6, 13480656), (7, 11554848), (8, 10110492), (9, 8987104), (12, 6740328), (14, 5777424), (16, 5055246), (18, 4493552), (21, 3851616), (24, 3370164), (28, 2888712), (32, 2527623), (36, 2246776), (42, 1925808), (48, 1685082), (53, 1526112), (56, 1444356), (63, 1283872), (72, 1123388), (84, 962904), (96, 842541), (106, 763056), (112, 722178), (126, 641936), (144, 561694), (159, 508704), (168, 481452), (212, 381528), (224, 361089), (252, 320968), (288, 280847), (318, 254352), (336, 240726), (371, 218016), (424, 190764), (477, 169568), (504, 160484), (636, 127176), (672, 120363), (742, 109008), (757, 106848), (848, 95382), (954, 84784), (1008, 80242), (1113, 72672), (1272, 63588), (1484, 54504), (1514, 53424), (1696, 47691), (1908, 42392), (2016, 40121), (2226, 36336), (2271, 35616), (2544, 31794), (2968, 27252), (3028, 26712), (3339, 24224), (3816, 21196), (4452, 18168), (4542, 17808), (5088, 15897), (5299, 15264), (5936, 13626), (6056, 13356), (6678, 12112), (6813, 11872), (7632, 10598), (8904, 9084)]