63890432

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 44

約数和(自身を含む): 130778736

約数和(自身を除く): 66888304

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 1451, 2752, 2902, 5504, 5804, 11008, 11608, 22016, 23216, 44032, 46432, 62393, 92864, 124786, 185728, 249572, 371456, 499144, 742912, 998288, 1485824, 1996576, 3993152, 7986304, 15972608, 31945216, 63890432]

約数ペア:

[(1, 63890432), (2, 31945216), (4, 15972608), (8, 7986304), (16, 3993152), (32, 1996576), (43, 1485824), (64, 998288), (86, 742912), (128, 499144), (172, 371456), (256, 249572), (344, 185728), (512, 124786), (688, 92864), (1024, 62393), (1376, 46432), (1451, 44032), (2752, 23216), (2902, 22016), (5504, 11608), (5804, 11008)]