86012020

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{33863}}^1$

素因数の和:33999

約数の個数: 24

約数和(自身を含む): 182052864

約数和(自身を除く): 96040844

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 33863, 67726, 135452, 169315, 338630, 677260, 4300601, 8601202, 17202404, 21503005, 43006010, 86012020]

約数ペア:

[(1, 86012020), (2, 43006010), (4, 21503005), (5, 17202404), (10, 8601202), (20, 4300601), (127, 677260), (254, 338630), (508, 169315), (635, 135452), (1270, 67726), (2540, 33863)]