73873408

素因数分解:

$2^{11}\times 7^1\times {\mathrm{5153}}^1$

素因数の和:5182

約数の個数: 48

約数和(自身を含む): 168845040

約数和(自身を除く): 94971632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 5153, 7168, 10306, 14336, 20612, 36071, 41224, 72142, 82448, 144284, 164896, 288568, 329792, 577136, 659584, 1154272, 1319168, 2308544, 2638336, 4617088, 5276672, 9234176, 10553344, 18468352, 36936704, 73873408]

約数ペア:

[(1, 73873408), (2, 36936704), (4, 18468352), (7, 10553344), (8, 9234176), (14, 5276672), (16, 4617088), (28, 2638336), (32, 2308544), (56, 1319168), (64, 1154272), (112, 659584), (128, 577136), (224, 329792), (256, 288568), (448, 164896), (512, 144284), (896, 82448), (1024, 72142), (1792, 41224), (2048, 36071), (3584, 20612), (5153, 14336), (7168, 10306)]