87954944

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 230985216

約数和(自身を除く): 143030272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 97, 112, 128, 154, 161, 176, 184, 194, 224, 253, 256, 308, 322, 352, 368, 388, 448, 506, 512, 616, 644, 679, 704, 736, 776, 896, 1012, 1067, 1232, 1288, 1358, 1408, 1472, 1552, 1771, 1792, 2024, 2134, 2231, 2464, 2576, 2716, 2816, 2944, 3104, 3542, 3584, 4048, 4268, 4462, 4928, 5152, 5432, 5632, 5888, 6208, 7084, 7469, 8096, 8536, 8924, 9856, 10304, 10864, 11776, 12416, 14168, 14938, 15617, 16192, 17072, 17848, 19712, 20608, 21728, 24541, 24832, 28336, 29876, 31234, 32384, 34144, 35696, 39424, 41216, 43456, 49082, 49664, 56672, 59752, 62468, 64768, 68288, 71392, 82432, 86912, 98164, 113344, 119504, 124936, 129536, 136576, 142784, 171787, 173824, 196328, 226688, 239008, 249872, 273152, 285568, 343574, 347648, 392656, 453376, 478016, 499744, 546304, 571136, 687148, 785312, 906752, 956032, 999488, 1142272, 1374296, 1570624, 1912064, 1998976, 2748592, 3141248, 3824128, 3997952, 5497184, 6282496, 7995904, 10994368, 12564992, 21988736, 43977472, 87954944]

約数ペア:

[(1, 87954944), (2, 43977472), (4, 21988736), (7, 12564992), (8, 10994368), (11, 7995904), (14, 6282496), (16, 5497184), (22, 3997952), (23, 3824128), (28, 3141248), (32, 2748592), (44, 1998976), (46, 1912064), (56, 1570624), (64, 1374296), (77, 1142272), (88, 999488), (92, 956032), (97, 906752), (112, 785312), (128, 687148), (154, 571136), (161, 546304), (176, 499744), (184, 478016), (194, 453376), (224, 392656), (253, 347648), (256, 343574), (308, 285568), (322, 273152), (352, 249872), (368, 239008), (388, 226688), (448, 196328), (506, 173824), (512, 171787), (616, 142784), (644, 136576), (679, 129536), (704, 124936), (736, 119504), (776, 113344), (896, 98164), (1012, 86912), (1067, 82432), (1232, 71392), (1288, 68288), (1358, 64768), (1408, 62468), (1472, 59752), (1552, 56672), (1771, 49664), (1792, 49082), (2024, 43456), (2134, 41216), (2231, 39424), (2464, 35696), (2576, 34144), (2716, 32384), (2816, 31234), (2944, 29876), (3104, 28336), (3542, 24832), (3584, 24541), (4048, 21728), (4268, 20608), (4462, 19712), (4928, 17848), (5152, 17072), (5432, 16192), (5632, 15617), (5888, 14938), (6208, 14168), (7084, 12416), (7469, 11776), (8096, 10864), (8536, 10304), (8924, 9856)]