72795712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2027

約数の個数: 56

約数和(自身を含む): 160641792

約数和(自身を除く): 87846080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 1951, 2332, 3392, 3902, 4664, 7804, 9328, 15608, 18656, 21461, 31216, 37312, 42922, 62432, 85844, 103403, 124864, 171688, 206806, 343376, 413612, 686752, 827224, 1137433, 1373504, 1654448, 2274866, 3308896, 4549732, 6617792, 9099464, 18198928, 36397856, 72795712]

約数ペア:

[(1, 72795712), (2, 36397856), (4, 18198928), (8, 9099464), (11, 6617792), (16, 4549732), (22, 3308896), (32, 2274866), (44, 1654448), (53, 1373504), (64, 1137433), (88, 827224), (106, 686752), (176, 413612), (212, 343376), (352, 206806), (424, 171688), (583, 124864), (704, 103403), (848, 85844), (1166, 62432), (1696, 42922), (1951, 37312), (2332, 31216), (3392, 21461), (3902, 18656), (4664, 15608), (7804, 9328)]