77339548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135209}}^1$

素因数の和:135237

約数の個数: 24

約数和(自身を含む): 159006960

約数和(自身を除く): 81667412

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 135209, 270418, 540836, 1487299, 1757717, 2974598, 3515434, 5949196, 7030868, 19334887, 38669774, 77339548]

約数ペア:

[(1, 77339548), (2, 38669774), (4, 19334887), (11, 7030868), (13, 5949196), (22, 3515434), (26, 2974598), (44, 1757717), (52, 1487299), (143, 540836), (286, 270418), (572, 135209)]