77030912

素因数分解:

$2^9\times 7^1\times {\mathrm{21493}}^1$

素因数の和:21518

約数の個数: 40

約数和(自身を含む): 175906896

約数和(自身を除く): 98875984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 21493, 42986, 85972, 150451, 171944, 300902, 343888, 601804, 687776, 1203608, 1375552, 2407216, 2751104, 4814432, 5502208, 9628864, 11004416, 19257728, 38515456, 77030912]

約数ペア:

[(1, 77030912), (2, 38515456), (4, 19257728), (7, 11004416), (8, 9628864), (14, 5502208), (16, 4814432), (28, 2751104), (32, 2407216), (56, 1375552), (64, 1203608), (112, 687776), (128, 601804), (224, 343888), (256, 300902), (448, 171944), (512, 150451), (896, 85972), (1792, 42986), (3584, 21493)]