61541312

素因数分解:

$2^6\times 7^1\times {\mathrm{137369}}^1$

素因数の和:137388

約数の個数: 28

約数和(自身を含む): 139567920

約数和(自身を除く): 78026608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 137369, 274738, 549476, 961583, 1098952, 1923166, 2197904, 3846332, 4395808, 7692664, 8791616, 15385328, 30770656, 61541312]

約数ペア:

[(1, 61541312), (2, 30770656), (4, 15385328), (7, 8791616), (8, 7692664), (14, 4395808), (16, 3846332), (28, 2197904), (32, 1923166), (56, 1098952), (64, 961583), (112, 549476), (224, 274738), (448, 137369)]