4868288

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 56

約数和(自身を含む): 10393680

約数和(自身を除く): 5525392

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 61, 64, 86, 116, 122, 172, 232, 244, 344, 464, 488, 688, 928, 976, 1247, 1376, 1769, 1856, 1952, 2494, 2623, 2752, 3538, 3904, 4988, 5246, 7076, 9976, 10492, 14152, 19952, 20984, 28304, 39904, 41968, 56608, 76067, 79808, 83936, 113216, 152134, 167872, 304268, 608536, 1217072, 2434144, 4868288]

約数ペア:

[(1, 4868288), (2, 2434144), (4, 1217072), (8, 608536), (16, 304268), (29, 167872), (32, 152134), (43, 113216), (58, 83936), (61, 79808), (64, 76067), (86, 56608), (116, 41968), (122, 39904), (172, 28304), (232, 20984), (244, 19952), (344, 14152), (464, 10492), (488, 9976), (688, 7076), (928, 5246), (976, 4988), (1247, 3904), (1376, 3538), (1769, 2752), (1856, 2623), (1952, 2494)]