87725568

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 274982400

約数和(自身を除く): 187256832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 199, 224, 246, 256, 287, 328, 336, 384, 398, 448, 492, 512, 574, 597, 656, 672, 768, 796, 861, 896, 984, 1148, 1194, 1312, 1344, 1393, 1536, 1592, 1722, 1792, 1968, 2296, 2388, 2624, 2688, 2786, 3184, 3444, 3584, 3936, 4179, 4592, 4776, 5248, 5376, 5572, 6368, 6888, 7872, 8159, 8358, 9184, 9552, 10496, 10752, 11144, 12736, 13776, 15744, 16318, 16716, 18368, 19104, 20992, 22288, 24477, 25472, 27552, 31488, 32636, 33432, 36736, 38208, 44576, 48954, 50944, 55104, 57113, 62976, 65272, 66864, 73472, 76416, 89152, 97908, 101888, 110208, 114226, 130544, 133728, 146944, 152832, 171339, 178304, 195816, 220416, 228452, 261088, 267456, 305664, 342678, 356608, 391632, 440832, 456904, 522176, 534912, 685356, 713216, 783264, 913808, 1044352, 1069824, 1370712, 1566528, 1827616, 2088704, 2139648, 2741424, 3133056, 3655232, 4177408, 5482848, 6266112, 7310464, 10965696, 12532224, 14620928, 21931392, 29241856, 43862784, 87725568]

約数ペア:

[(1, 87725568), (2, 43862784), (3, 29241856), (4, 21931392), (6, 14620928), (7, 12532224), (8, 10965696), (12, 7310464), (14, 6266112), (16, 5482848), (21, 4177408), (24, 3655232), (28, 3133056), (32, 2741424), (41, 2139648), (42, 2088704), (48, 1827616), (56, 1566528), (64, 1370712), (82, 1069824), (84, 1044352), (96, 913808), (112, 783264), (123, 713216), (128, 685356), (164, 534912), (168, 522176), (192, 456904), (199, 440832), (224, 391632), (246, 356608), (256, 342678), (287, 305664), (328, 267456), (336, 261088), (384, 228452), (398, 220416), (448, 195816), (492, 178304), (512, 171339), (574, 152832), (597, 146944), (656, 133728), (672, 130544), (768, 114226), (796, 110208), (861, 101888), (896, 97908), (984, 89152), (1148, 76416), (1194, 73472), (1312, 66864), (1344, 65272), (1393, 62976), (1536, 57113), (1592, 55104), (1722, 50944), (1792, 48954), (1968, 44576), (2296, 38208), (2388, 36736), (2624, 33432), (2688, 32636), (2786, 31488), (3184, 27552), (3444, 25472), (3584, 24477), (3936, 22288), (4179, 20992), (4592, 19104), (4776, 18368), (5248, 16716), (5376, 16318), (5572, 15744), (6368, 13776), (6888, 12736), (7872, 11144), (8159, 10752), (8358, 10496), (9184, 9552)]