85870688

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{26053}}^1$

素因数の和:26166

約数の個数: 24

約数和(自身を含む): 170705808

約数和(自身を除く): 84835120

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 26053, 52106, 104212, 208424, 416848, 833696, 2683459, 5366918, 10733836, 21467672, 42935344, 85870688]

約数ペア:

[(1, 85870688), (2, 42935344), (4, 21467672), (8, 10733836), (16, 5366918), (32, 2683459), (103, 833696), (206, 416848), (412, 208424), (824, 104212), (1648, 52106), (3296, 26053)]