67876039

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 86073344

約数和(自身を除く): 18197305

約数列:

[1, 7, 11, 77, 121, 127, 631, 847, 889, 1397, 4417, 6941, 9779, 15367, 48587, 76351, 80137, 107569, 534457, 560959, 881507, 6170549, 9696577, 67876039]

約数ペア:

[(1, 67876039), (7, 9696577), (11, 6170549), (77, 881507), (121, 560959), (127, 534457), (631, 107569), (847, 80137), (889, 76351), (1397, 48587), (4417, 15367), (6941, 9779)]