87538176

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 180

約数和(自身を含む): 279465186

約数和(自身を除く): 191927010

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 157, 176, 192, 198, 242, 256, 264, 288, 314, 352, 363, 384, 396, 471, 484, 512, 528, 576, 628, 704, 726, 768, 792, 942, 968, 1056, 1089, 1152, 1256, 1408, 1413, 1452, 1536, 1584, 1727, 1884, 1936, 2112, 2178, 2304, 2512, 2816, 2826, 2904, 3168, 3454, 3768, 3872, 4224, 4356, 4608, 5024, 5181, 5632, 5652, 5808, 6336, 6908, 7536, 7744, 8448, 8712, 10048, 10362, 11304, 11616, 12672, 13816, 15072, 15488, 15543, 16896, 17424, 18997, 20096, 20724, 22608, 23232, 25344, 27632, 30144, 30976, 31086, 34848, 37994, 40192, 41448, 45216, 46464, 50688, 55264, 56991, 60288, 61952, 62172, 69696, 75988, 80384, 82896, 90432, 92928, 110528, 113982, 120576, 124344, 139392, 151976, 165792, 170973, 180864, 185856, 221056, 227964, 241152, 248688, 278784, 303952, 331584, 341946, 361728, 442112, 455928, 497376, 557568, 607904, 663168, 683892, 723456, 884224, 911856, 994752, 1215808, 1326336, 1367784, 1823712, 1989504, 2431616, 2652672, 2735568, 3647424, 3979008, 4863232, 5471136, 7294848, 7958016, 9726464, 10942272, 14589696, 21884544, 29179392, 43769088, 87538176]

約数ペア:

[(1, 87538176), (2, 43769088), (3, 29179392), (4, 21884544), (6, 14589696), (8, 10942272), (9, 9726464), (11, 7958016), (12, 7294848), (16, 5471136), (18, 4863232), (22, 3979008), (24, 3647424), (32, 2735568), (33, 2652672), (36, 2431616), (44, 1989504), (48, 1823712), (64, 1367784), (66, 1326336), (72, 1215808), (88, 994752), (96, 911856), (99, 884224), (121, 723456), (128, 683892), (132, 663168), (144, 607904), (157, 557568), (176, 497376), (192, 455928), (198, 442112), (242, 361728), (256, 341946), (264, 331584), (288, 303952), (314, 278784), (352, 248688), (363, 241152), (384, 227964), (396, 221056), (471, 185856), (484, 180864), (512, 170973), (528, 165792), (576, 151976), (628, 139392), (704, 124344), (726, 120576), (768, 113982), (792, 110528), (942, 92928), (968, 90432), (1056, 82896), (1089, 80384), (1152, 75988), (1256, 69696), (1408, 62172), (1413, 61952), (1452, 60288), (1536, 56991), (1584, 55264), (1727, 50688), (1884, 46464), (1936, 45216), (2112, 41448), (2178, 40192), (2304, 37994), (2512, 34848), (2816, 31086), (2826, 30976), (2904, 30144), (3168, 27632), (3454, 25344), (3768, 23232), (3872, 22608), (4224, 20724), (4356, 20096), (4608, 18997), (5024, 17424), (5181, 16896), (5632, 15543), (5652, 15488), (5808, 15072), (6336, 13816), (6908, 12672), (7536, 11616), (7744, 11304), (8448, 10362), (8712, 10048)]