79489844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149417}}^1$

素因数の和:149447

約数の個数: 24

約数和(自身を含む): 167348160

約数和(自身を除く): 87858316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 149417, 298834, 597668, 1045919, 2091838, 2838923, 4183676, 5677846, 11355692, 19872461, 39744922, 79489844]

約数ペア:

[(1, 79489844), (2, 39744922), (4, 19872461), (7, 11355692), (14, 5677846), (19, 4183676), (28, 2838923), (38, 2091838), (76, 1045919), (133, 597668), (266, 298834), (532, 149417)]