65047024

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1493}}^1$

素因数の和:1897

約数の個数: 40

約数和(自身を含む): 144499680

約数和(自身を除く): 79452656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 1493, 1556, 2723, 2986, 3112, 5446, 5972, 6224, 10451, 10892, 11944, 20902, 21784, 23888, 41804, 43568, 83608, 167216, 580777, 1161554, 2323108, 4065439, 4646216, 8130878, 9292432, 16261756, 32523512, 65047024]

約数ペア:

[(1, 65047024), (2, 32523512), (4, 16261756), (7, 9292432), (8, 8130878), (14, 4646216), (16, 4065439), (28, 2323108), (56, 1161554), (112, 580777), (389, 167216), (778, 83608), (1493, 43568), (1556, 41804), (2723, 23888), (2986, 21784), (3112, 20902), (5446, 11944), (5972, 10892), (6224, 10451)]