78497946

素因数分解:

$2^1\times 3^2\times {\mathrm{463}}^1\times {\mathrm{9419}}^1$

素因数の和:9890

約数の個数: 24

約数和(自身を含む): 170464320

約数和(自身を除く): 91966374

約数列:

[1, 2, 3, 6, 9, 18, 463, 926, 1389, 2778, 4167, 8334, 9419, 18838, 28257, 56514, 84771, 169542, 4360997, 8721994, 13082991, 26165982, 39248973, 78497946]

約数ペア:

[(1, 78497946), (2, 39248973), (3, 26165982), (6, 13082991), (9, 8721994), (18, 4360997), (463, 169542), (926, 84771), (1389, 56514), (2778, 28257), (4167, 18838), (8334, 9419)]