67019156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{8731}}^1$

素因数の和:8855

約数の個数: 24

約数和(自身を含む): 124692960

約数和(自身を除く): 57673804

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 8731, 17462, 34924, 165889, 331778, 663556, 881831, 1763662, 3527324, 16754789, 33509578, 67019156]

約数ペア:

[(1, 67019156), (2, 33509578), (4, 16754789), (19, 3527324), (38, 1763662), (76, 881831), (101, 663556), (202, 331778), (404, 165889), (1919, 34924), (3838, 17462), (7676, 8731)]