86969344

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1$

素因数の和:1141

約数の個数: 88

約数和(自身を含む): 216949248

約数和(自身を除く): 129979904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1103, 1232, 1408, 1792, 2206, 2464, 2816, 3584, 4412, 4928, 5632, 7168, 7721, 8824, 9856, 11264, 12133, 15442, 17648, 19712, 24266, 30884, 35296, 39424, 48532, 61768, 70592, 78848, 84931, 97064, 123536, 141184, 169862, 194128, 247072, 282368, 339724, 388256, 494144, 564736, 679448, 776512, 988288, 1129472, 1358896, 1553024, 1976576, 2717792, 3106048, 3953152, 5435584, 6212096, 7906304, 10871168, 12424192, 21742336, 43484672, 86969344]

約数ペア:

[(1, 86969344), (2, 43484672), (4, 21742336), (7, 12424192), (8, 10871168), (11, 7906304), (14, 6212096), (16, 5435584), (22, 3953152), (28, 3106048), (32, 2717792), (44, 1976576), (56, 1553024), (64, 1358896), (77, 1129472), (88, 988288), (112, 776512), (128, 679448), (154, 564736), (176, 494144), (224, 388256), (256, 339724), (308, 282368), (352, 247072), (448, 194128), (512, 169862), (616, 141184), (704, 123536), (896, 97064), (1024, 84931), (1103, 78848), (1232, 70592), (1408, 61768), (1792, 48532), (2206, 39424), (2464, 35296), (2816, 30884), (3584, 24266), (4412, 19712), (4928, 17648), (5632, 15442), (7168, 12133), (7721, 11264), (8824, 9856)]