81301024

素因数分解:

$2^5\times 7^1\times {\mathrm{362951}}^1$

素因数の和:362968

約数の個数: 24

約数和(自身を含む): 182927808

約数和(自身を除く): 101626784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 362951, 725902, 1451804, 2540657, 2903608, 5081314, 5807216, 10162628, 11614432, 20325256, 40650512, 81301024]

約数ペア:

[(1, 81301024), (2, 40650512), (4, 20325256), (7, 11614432), (8, 10162628), (14, 5807216), (16, 5081314), (28, 2903608), (32, 2540657), (56, 1451804), (112, 725902), (224, 362951)]