67997846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2531}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 123966720

約数和(自身を除く): 55968874

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1919, 2531, 3838, 5062, 13433, 17717, 26866, 35434, 48089, 96178, 255631, 336623, 511262, 673246, 1789417, 3578834, 4856989, 9713978, 33998923, 67997846]

約数ペア:

[(1, 67997846), (2, 33998923), (7, 9713978), (14, 4856989), (19, 3578834), (38, 1789417), (101, 673246), (133, 511262), (202, 336623), (266, 255631), (707, 96178), (1414, 48089), (1919, 35434), (2531, 26866), (3838, 17717), (5062, 13433)]