73481516

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 130253760

約数和(自身を除く): 56772244

約数列:

[1, 2, 4, 139, 278, 283, 467, 556, 566, 934, 1132, 1868, 39337, 64913, 78674, 129826, 132161, 157348, 259652, 264322, 528644, 18370379, 36740758, 73481516]

約数ペア:

[(1, 73481516), (2, 36740758), (4, 18370379), (139, 528644), (278, 264322), (283, 259652), (467, 157348), (556, 132161), (566, 129826), (934, 78674), (1132, 64913), (1868, 39337)]