71315456

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 52

約数和(自身を含む): 149010672

約数和(自身を除く): 77695216

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 757, 1024, 1472, 1514, 2048, 2944, 3028, 4096, 5888, 6056, 11776, 12112, 17411, 23552, 24224, 34822, 47104, 48448, 69644, 94208, 96896, 139288, 193792, 278576, 387584, 557152, 775168, 1114304, 1550336, 2228608, 3100672, 4457216, 8914432, 17828864, 35657728, 71315456]

約数ペア:

[(1, 71315456), (2, 35657728), (4, 17828864), (8, 8914432), (16, 4457216), (23, 3100672), (32, 2228608), (46, 1550336), (64, 1114304), (92, 775168), (128, 557152), (184, 387584), (256, 278576), (368, 193792), (512, 139288), (736, 96896), (757, 94208), (1024, 69644), (1472, 48448), (1514, 47104), (2048, 34822), (2944, 24224), (3028, 23552), (4096, 17411), (5888, 12112), (6056, 11776)]