87334090

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{68767}}^1$

素因数の和:68901

約数の個数: 16

約数和(自身を含む): 158441472

約数和(自身を除く): 71107382

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 68767, 137534, 343835, 687670, 8733409, 17466818, 43667045, 87334090]

約数ペア:

[(1, 87334090), (2, 43667045), (5, 17466818), (10, 8733409), (127, 687670), (254, 343835), (635, 137534), (1270, 68767)]