65354496

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2041

約数の個数: 72

約数和(自身を含む): 178073280

約数和(自身を除く): 112718784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 1979, 2064, 2752, 3958, 4128, 5504, 5937, 7916, 8256, 11008, 11874, 15832, 16512, 23748, 31664, 33024, 47496, 63328, 85097, 94992, 126656, 170194, 189984, 253312, 255291, 340388, 379968, 506624, 510582, 680776, 759936, 1021164, 1361552, 1519872, 2042328, 2723104, 4084656, 5446208, 8169312, 10892416, 16338624, 21784832, 32677248, 65354496]

約数ペア:

[(1, 65354496), (2, 32677248), (3, 21784832), (4, 16338624), (6, 10892416), (8, 8169312), (12, 5446208), (16, 4084656), (24, 2723104), (32, 2042328), (43, 1519872), (48, 1361552), (64, 1021164), (86, 759936), (96, 680776), (128, 510582), (129, 506624), (172, 379968), (192, 340388), (256, 255291), (258, 253312), (344, 189984), (384, 170194), (516, 126656), (688, 94992), (768, 85097), (1032, 63328), (1376, 47496), (1979, 33024), (2064, 31664), (2752, 23748), (3958, 16512), (4128, 15832), (5504, 11874), (5937, 11008), (7916, 8256)]