78643344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126031}}^1$

素因数の和:126055

約数の個数: 40

約数和(自身を含む): 218791552

約数和(自身を除く): 140148208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 126031, 252062, 378093, 504124, 756186, 1008248, 1512372, 1638403, 2016496, 3024744, 3276806, 4915209, 6049488, 6553612, 9830418, 13107224, 19660836, 26214448, 39321672, 78643344]

約数ペア:

[(1, 78643344), (2, 39321672), (3, 26214448), (4, 19660836), (6, 13107224), (8, 9830418), (12, 6553612), (13, 6049488), (16, 4915209), (24, 3276806), (26, 3024744), (39, 2016496), (48, 1638403), (52, 1512372), (78, 1008248), (104, 756186), (156, 504124), (208, 378093), (312, 252062), (624, 126031)]