65574464

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{14431}}^1$

素因数の和:14514

約数の個数: 28

約数和(自身を含む): 131966208

約数和(自身を除く): 66391744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 14431, 28862, 57724, 115448, 230896, 461792, 923584, 1024601, 2049202, 4098404, 8196808, 16393616, 32787232, 65574464]

約数ペア:

[(1, 65574464), (2, 32787232), (4, 16393616), (8, 8196808), (16, 4098404), (32, 2049202), (64, 1024601), (71, 923584), (142, 461792), (284, 230896), (568, 115448), (1136, 57724), (2272, 28862), (4544, 14431)]