91657468

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79841}}^1$

素因数の和:79893

約数の個数: 24

約数和(自身を含む): 187788384

約数和(自身を除く): 96130916

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 79841, 159682, 319364, 558887, 1117774, 2235548, 3273481, 6546962, 13093924, 22914367, 45828734, 91657468]

約数ペア:

[(1, 91657468), (2, 45828734), (4, 22914367), (7, 13093924), (14, 6546962), (28, 3273481), (41, 2235548), (82, 1117774), (164, 558887), (287, 319364), (574, 159682), (1148, 79841)]