69852672

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 214748160

約数和(自身を除く): 144895488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 163, 186, 192, 216, 248, 256, 279, 288, 326, 372, 384, 432, 489, 496, 512, 558, 576, 652, 744, 768, 837, 864, 978, 992, 1116, 1152, 1304, 1467, 1488, 1536, 1674, 1728, 1956, 1984, 2232, 2304, 2608, 2934, 2976, 3348, 3456, 3912, 3968, 4401, 4464, 4608, 5053, 5216, 5868, 5952, 6696, 6912, 7824, 7936, 8802, 8928, 10106, 10432, 11736, 11904, 13392, 13824, 15159, 15648, 15872, 17604, 17856, 20212, 20864, 23472, 23808, 26784, 30318, 31296, 35208, 35712, 40424, 41728, 45477, 46944, 47616, 53568, 60636, 62592, 70416, 71424, 80848, 83456, 90954, 93888, 107136, 121272, 125184, 136431, 140832, 142848, 161696, 181908, 187776, 214272, 242544, 250368, 272862, 281664, 323392, 363816, 375552, 428544, 485088, 545724, 563328, 646784, 727632, 751104, 970176, 1091448, 1126656, 1293568, 1455264, 1940352, 2182896, 2253312, 2587136, 2910528, 3880704, 4365792, 5821056, 7761408, 8731584, 11642112, 17463168, 23284224, 34926336, 69852672]

約数ペア:

[(1, 69852672), (2, 34926336), (3, 23284224), (4, 17463168), (6, 11642112), (8, 8731584), (9, 7761408), (12, 5821056), (16, 4365792), (18, 3880704), (24, 2910528), (27, 2587136), (31, 2253312), (32, 2182896), (36, 1940352), (48, 1455264), (54, 1293568), (62, 1126656), (64, 1091448), (72, 970176), (93, 751104), (96, 727632), (108, 646784), (124, 563328), (128, 545724), (144, 485088), (163, 428544), (186, 375552), (192, 363816), (216, 323392), (248, 281664), (256, 272862), (279, 250368), (288, 242544), (326, 214272), (372, 187776), (384, 181908), (432, 161696), (489, 142848), (496, 140832), (512, 136431), (558, 125184), (576, 121272), (652, 107136), (744, 93888), (768, 90954), (837, 83456), (864, 80848), (978, 71424), (992, 70416), (1116, 62592), (1152, 60636), (1304, 53568), (1467, 47616), (1488, 46944), (1536, 45477), (1674, 41728), (1728, 40424), (1956, 35712), (1984, 35208), (2232, 31296), (2304, 30318), (2608, 26784), (2934, 23808), (2976, 23472), (3348, 20864), (3456, 20212), (3912, 17856), (3968, 17604), (4401, 15872), (4464, 15648), (4608, 15159), (5053, 13824), (5216, 13392), (5868, 11904), (5952, 11736), (6696, 10432), (6912, 10106), (7824, 8928), (7936, 8802)]