80093566

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 140009472

約数和(自身を除く): 59915906

約数列:

[1, 2, 7, 14, 107, 127, 214, 254, 421, 749, 842, 889, 1498, 1778, 2947, 5894, 13589, 27178, 45047, 53467, 90094, 95123, 106934, 190246, 315329, 374269, 630658, 748538, 5720969, 11441938, 40046783, 80093566]

約数ペア:

[(1, 80093566), (2, 40046783), (7, 11441938), (14, 5720969), (107, 748538), (127, 630658), (214, 374269), (254, 315329), (421, 190246), (749, 106934), (842, 95123), (889, 90094), (1498, 53467), (1778, 45047), (2947, 27178), (5894, 13589)]