71310064

素因数分解:

$2^4\times 7^1\times {\mathrm{636697}}^1$

素因数の和:636712

約数の個数: 20

約数和(自身を含む): 157901104

約数和(自身を除く): 86591040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 636697, 1273394, 2546788, 4456879, 5093576, 8913758, 10187152, 17827516, 35655032, 71310064]

約数ペア:

[(1, 71310064), (2, 35655032), (4, 17827516), (7, 10187152), (8, 8913758), (14, 5093576), (16, 4456879), (28, 2546788), (56, 1273394), (112, 636697)]