47879946

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{16319}}^1$

素因数の和:16490

約数の個数: 24

約数和(自身を含む): 104382720

約数和(自身を除く): 56502774

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 16319, 32638, 48957, 97914, 146871, 293742, 2659997, 5319994, 7979991, 15959982, 23939973, 47879946]

約数ペア:

[(1, 47879946), (2, 23939973), (3, 15959982), (6, 7979991), (9, 5319994), (18, 2659997), (163, 293742), (326, 146871), (489, 97914), (978, 48957), (1467, 32638), (2934, 16319)]