21773952

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 64324260

約数和(自身を除く): 42550308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 461, 492, 576, 656, 738, 922, 984, 1152, 1312, 1383, 1476, 1844, 1968, 2624, 2766, 2952, 3688, 3936, 4149, 5248, 5532, 5904, 7376, 7872, 8298, 11064, 11808, 14752, 15744, 16596, 18901, 22128, 23616, 29504, 33192, 37802, 44256, 47232, 56703, 59008, 66384, 75604, 88512, 113406, 132768, 151208, 170109, 177024, 226812, 265536, 302416, 340218, 453624, 531072, 604832, 680436, 907248, 1209664, 1360872, 1814496, 2419328, 2721744, 3628992, 5443488, 7257984, 10886976, 21773952]

約数ペア:

[(1, 21773952), (2, 10886976), (3, 7257984), (4, 5443488), (6, 3628992), (8, 2721744), (9, 2419328), (12, 1814496), (16, 1360872), (18, 1209664), (24, 907248), (32, 680436), (36, 604832), (41, 531072), (48, 453624), (64, 340218), (72, 302416), (82, 265536), (96, 226812), (123, 177024), (128, 170109), (144, 151208), (164, 132768), (192, 113406), (246, 88512), (288, 75604), (328, 66384), (369, 59008), (384, 56703), (461, 47232), (492, 44256), (576, 37802), (656, 33192), (738, 29504), (922, 23616), (984, 22128), (1152, 18901), (1312, 16596), (1383, 15744), (1476, 14752), (1844, 11808), (1968, 11064), (2624, 8298), (2766, 7872), (2952, 7376), (3688, 5904), (3936, 5532), (4149, 5248)]