38686464

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 118960800

約数和(自身を除く): 80274336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 193, 216, 232, 256, 261, 288, 348, 384, 386, 432, 464, 522, 576, 579, 696, 768, 772, 783, 864, 928, 1044, 1152, 1158, 1392, 1544, 1566, 1728, 1737, 1856, 2088, 2304, 2316, 2784, 3088, 3132, 3456, 3474, 3712, 4176, 4632, 5211, 5568, 5597, 6176, 6264, 6912, 6948, 7424, 8352, 9264, 10422, 11136, 11194, 12352, 12528, 13896, 16704, 16791, 18528, 20844, 22272, 22388, 24704, 25056, 27792, 33408, 33582, 37056, 41688, 44776, 49408, 50112, 50373, 55584, 66816, 67164, 74112, 83376, 89552, 100224, 100746, 111168, 134328, 148224, 151119, 166752, 179104, 200448, 201492, 222336, 268656, 302238, 333504, 358208, 402984, 444672, 537312, 604476, 667008, 716416, 805968, 1074624, 1208952, 1334016, 1432832, 1611936, 2149248, 2417904, 3223872, 4298496, 4835808, 6447744, 9671616, 12895488, 19343232, 38686464]

約数ペア:

[(1, 38686464), (2, 19343232), (3, 12895488), (4, 9671616), (6, 6447744), (8, 4835808), (9, 4298496), (12, 3223872), (16, 2417904), (18, 2149248), (24, 1611936), (27, 1432832), (29, 1334016), (32, 1208952), (36, 1074624), (48, 805968), (54, 716416), (58, 667008), (64, 604476), (72, 537312), (87, 444672), (96, 402984), (108, 358208), (116, 333504), (128, 302238), (144, 268656), (174, 222336), (192, 201492), (193, 200448), (216, 179104), (232, 166752), (256, 151119), (261, 148224), (288, 134328), (348, 111168), (384, 100746), (386, 100224), (432, 89552), (464, 83376), (522, 74112), (576, 67164), (579, 66816), (696, 55584), (768, 50373), (772, 50112), (783, 49408), (864, 44776), (928, 41688), (1044, 37056), (1152, 33582), (1158, 33408), (1392, 27792), (1544, 25056), (1566, 24704), (1728, 22388), (1737, 22272), (1856, 20844), (2088, 18528), (2304, 16791), (2316, 16704), (2784, 13896), (3088, 12528), (3132, 12352), (3456, 11194), (3474, 11136), (3712, 10422), (4176, 9264), (4632, 8352), (5211, 7424), (5568, 6948), (5597, 6912), (6176, 6264)]