66829312

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 88

約数和(自身を含む): 154753200

約数和(自身を除く): 87923888

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 349, 352, 374, 512, 544, 698, 704, 748, 1024, 1088, 1396, 1408, 1496, 2176, 2792, 2816, 2992, 3839, 4352, 5584, 5632, 5933, 5984, 7678, 8704, 11168, 11264, 11866, 11968, 15356, 17408, 22336, 23732, 23936, 30712, 44672, 47464, 47872, 61424, 65263, 89344, 94928, 95744, 122848, 130526, 178688, 189856, 191488, 245696, 261052, 357376, 379712, 491392, 522104, 759424, 982784, 1044208, 1518848, 1965568, 2088416, 3037696, 3931136, 4176832, 6075392, 8353664, 16707328, 33414656, 66829312]

約数ペア:

[(1, 66829312), (2, 33414656), (4, 16707328), (8, 8353664), (11, 6075392), (16, 4176832), (17, 3931136), (22, 3037696), (32, 2088416), (34, 1965568), (44, 1518848), (64, 1044208), (68, 982784), (88, 759424), (128, 522104), (136, 491392), (176, 379712), (187, 357376), (256, 261052), (272, 245696), (349, 191488), (352, 189856), (374, 178688), (512, 130526), (544, 122848), (698, 95744), (704, 94928), (748, 89344), (1024, 65263), (1088, 61424), (1396, 47872), (1408, 47464), (1496, 44672), (2176, 30712), (2792, 23936), (2816, 23732), (2992, 22336), (3839, 17408), (4352, 15356), (5584, 11968), (5632, 11866), (5933, 11264), (5984, 11168), (7678, 8704)]