91454464

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 88

約数和(自身を含む): 195987968

約数和(自身を除く): 104533504

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 67, 86, 124, 128, 134, 172, 248, 256, 268, 344, 496, 512, 536, 688, 992, 1024, 1072, 1333, 1376, 1984, 2077, 2144, 2666, 2752, 2881, 3968, 4154, 4288, 5332, 5504, 5762, 7936, 8308, 8576, 10664, 11008, 11524, 15872, 16616, 17152, 21328, 22016, 23048, 31744, 33232, 34304, 42656, 44032, 46096, 66464, 68608, 85312, 89311, 92192, 132928, 170624, 178622, 184384, 265856, 341248, 357244, 368768, 531712, 682496, 714488, 737536, 1063424, 1364992, 1428976, 1475072, 2126848, 2857952, 2950144, 5715904, 11431808, 22863616, 45727232, 91454464]

約数ペア:

[(1, 91454464), (2, 45727232), (4, 22863616), (8, 11431808), (16, 5715904), (31, 2950144), (32, 2857952), (43, 2126848), (62, 1475072), (64, 1428976), (67, 1364992), (86, 1063424), (124, 737536), (128, 714488), (134, 682496), (172, 531712), (248, 368768), (256, 357244), (268, 341248), (344, 265856), (496, 184384), (512, 178622), (536, 170624), (688, 132928), (992, 92192), (1024, 89311), (1072, 85312), (1333, 68608), (1376, 66464), (1984, 46096), (2077, 44032), (2144, 42656), (2666, 34304), (2752, 33232), (2881, 31744), (3968, 23048), (4154, 22016), (4288, 21328), (5332, 17152), (5504, 16616), (5762, 15872), (7936, 11524), (8308, 11008), (8576, 10664)]