67039232

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1296

約数の個数: 52

約数和(自身を含む): 144489240

約数和(自身を除く): 77450008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1259, 1664, 2048, 2518, 3328, 4096, 5036, 6656, 10072, 13312, 16367, 20144, 26624, 32734, 40288, 53248, 65468, 80576, 130936, 161152, 261872, 322304, 523744, 644608, 1047488, 1289216, 2094976, 2578432, 4189952, 5156864, 8379904, 16759808, 33519616, 67039232]

約数ペア:

[(1, 67039232), (2, 33519616), (4, 16759808), (8, 8379904), (13, 5156864), (16, 4189952), (26, 2578432), (32, 2094976), (52, 1289216), (64, 1047488), (104, 644608), (128, 523744), (208, 322304), (256, 261872), (416, 161152), (512, 130936), (832, 80576), (1024, 65468), (1259, 53248), (1664, 40288), (2048, 32734), (2518, 26624), (3328, 20144), (4096, 16367), (5036, 13312), (6656, 10072)]