17966881752

素因数分解:

$2^3\times 3^1\times {\mathrm{31771}}^1\times {\mathrm{23563}}^1$

素因数の和:55343

約数の個数: 32

約数和(自身を含む): 44920524480

約数和(自身を除く): 26953642728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 23563, 31771, 47126, 63542, 70689, 94252, 95313, 127084, 141378, 188504, 190626, 254168, 282756, 381252, 565512, 762504, 748620073, 1497240146, 2245860219, 2994480292, 4491720438, 5988960584, 8983440876, 17966881752]

約数ペア:

[(1, 17966881752), (2, 8983440876), (3, 5988960584), (4, 4491720438), (6, 2994480292), (8, 2245860219), (12, 1497240146), (24, 748620073), (23563, 762504), (31771, 565512), (47126, 381252), (63542, 282756), (70689, 254168), (94252, 190626), (95313, 188504), (127084, 141378)]