63329168

素因数分解:

$2^4\times 7^2\times {\mathrm{80777}}^1$

素因数の和:80799

約数の個数: 30

約数和(自身を含む): 142734726

約数和(自身を除く): 79405558

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 80777, 161554, 323108, 565439, 646216, 1130878, 1292432, 2261756, 3958073, 4523512, 7916146, 9047024, 15832292, 31664584, 63329168]

約数ペア:

[(1, 63329168), (2, 31664584), (4, 15832292), (7, 9047024), (8, 7916146), (14, 4523512), (16, 3958073), (28, 2261756), (49, 1292432), (56, 1130878), (98, 646216), (112, 565439), (196, 323108), (392, 161554), (784, 80777)]