78309042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4027}}^1$

素因数の和:4502

約数の個数: 32

約数和(自身を含む): 179423232

約数和(自身を除く): 101114190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 463, 926, 1389, 2778, 3241, 4027, 6482, 8054, 9723, 12081, 19446, 24162, 28189, 56378, 84567, 169134, 1864501, 3729002, 5593503, 11187006, 13051507, 26103014, 39154521, 78309042]

約数ペア:

[(1, 78309042), (2, 39154521), (3, 26103014), (6, 13051507), (7, 11187006), (14, 5593503), (21, 3729002), (42, 1864501), (463, 169134), (926, 84567), (1389, 56378), (2778, 28189), (3241, 24162), (4027, 19446), (6482, 12081), (8054, 9723)]