87742052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{1723}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 159297600

約数和(自身を除く): 71555548

約数列:

[1, 2, 4, 29, 58, 116, 439, 878, 1723, 1756, 3446, 6892, 12731, 25462, 49967, 50924, 99934, 199868, 756397, 1512794, 3025588, 21935513, 43871026, 87742052]

約数ペア:

[(1, 87742052), (2, 43871026), (4, 21935513), (29, 3025588), (58, 1512794), (116, 756397), (439, 199868), (878, 99934), (1723, 50924), (1756, 49967), (3446, 25462), (6892, 12731)]