38896128

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 120

約数和(自身を含む): 117456768

約数和(自身を除く): 78560640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 367, 368, 384, 414, 512, 552, 576, 734, 736, 768, 828, 1101, 1104, 1152, 1468, 1472, 1536, 1656, 2202, 2208, 2304, 2936, 2944, 3303, 3312, 4404, 4416, 4608, 5872, 5888, 6606, 6624, 8441, 8808, 8832, 11744, 11776, 13212, 13248, 16882, 17616, 17664, 23488, 25323, 26424, 26496, 33764, 35232, 35328, 46976, 50646, 52848, 52992, 67528, 70464, 75969, 93952, 101292, 105696, 105984, 135056, 140928, 151938, 187904, 202584, 211392, 270112, 281856, 303876, 405168, 422784, 540224, 563712, 607752, 810336, 845568, 1080448, 1215504, 1620672, 1691136, 2160896, 2431008, 3241344, 4321792, 4862016, 6482688, 9724032, 12965376, 19448064, 38896128]

約数ペア:

[(1, 38896128), (2, 19448064), (3, 12965376), (4, 9724032), (6, 6482688), (8, 4862016), (9, 4321792), (12, 3241344), (16, 2431008), (18, 2160896), (23, 1691136), (24, 1620672), (32, 1215504), (36, 1080448), (46, 845568), (48, 810336), (64, 607752), (69, 563712), (72, 540224), (92, 422784), (96, 405168), (128, 303876), (138, 281856), (144, 270112), (184, 211392), (192, 202584), (207, 187904), (256, 151938), (276, 140928), (288, 135056), (367, 105984), (368, 105696), (384, 101292), (414, 93952), (512, 75969), (552, 70464), (576, 67528), (734, 52992), (736, 52848), (768, 50646), (828, 46976), (1101, 35328), (1104, 35232), (1152, 33764), (1468, 26496), (1472, 26424), (1536, 25323), (1656, 23488), (2202, 17664), (2208, 17616), (2304, 16882), (2936, 13248), (2944, 13212), (3303, 11776), (3312, 11744), (4404, 8832), (4416, 8808), (4608, 8441), (5872, 6624), (5888, 6606)]