86226008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22787}}^1$

素因数の和:22847

約数の個数: 32

約数和(自身を含む): 180480960

約数和(自身を除く): 94254952

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 22787, 45574, 91148, 182296, 250657, 501314, 979841, 1002628, 1959682, 2005256, 3919364, 7838728, 10778251, 21556502, 43113004, 86226008]

約数ペア:

[(1, 86226008), (2, 43113004), (4, 21556502), (8, 10778251), (11, 7838728), (22, 3919364), (43, 2005256), (44, 1959682), (86, 1002628), (88, 979841), (172, 501314), (344, 250657), (473, 182296), (946, 91148), (1892, 45574), (3784, 22787)]