86427056

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{42533}}^1$

素因数の和:42668

約数の個数: 20

約数和(自身を含む): 168774912

約数和(自身を除く): 82347856

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 42533, 85066, 170132, 340264, 680528, 5401691, 10803382, 21606764, 43213528, 86427056]

約数ペア:

[(1, 86427056), (2, 43213528), (4, 21606764), (8, 10803382), (16, 5401691), (127, 680528), (254, 340264), (508, 170132), (1016, 85066), (2032, 42533)]