73428608

素因数分解:

$2^7\times {\mathrm{11}}^3\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 161274240

約数和(自身を除く): 87845632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 431, 484, 704, 862, 968, 1331, 1408, 1724, 1936, 2662, 3448, 3872, 4741, 5324, 6896, 7744, 9482, 10648, 13792, 15488, 18964, 21296, 27584, 37928, 42592, 52151, 55168, 75856, 85184, 104302, 151712, 170368, 208604, 303424, 417208, 573661, 606848, 834416, 1147322, 1668832, 2294644, 3337664, 4589288, 6675328, 9178576, 18357152, 36714304, 73428608]

約数ペア:

[(1, 73428608), (2, 36714304), (4, 18357152), (8, 9178576), (11, 6675328), (16, 4589288), (22, 3337664), (32, 2294644), (44, 1668832), (64, 1147322), (88, 834416), (121, 606848), (128, 573661), (176, 417208), (242, 303424), (352, 208604), (431, 170368), (484, 151712), (704, 104302), (862, 85184), (968, 75856), (1331, 55168), (1408, 52151), (1724, 42592), (1936, 37928), (2662, 27584), (3448, 21296), (3872, 18964), (4741, 15488), (5324, 13792), (6896, 10648), (7744, 9482)]