47212146

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{12671}}^1$

素因数の和:12708

約数の個数: 40

約数和(自身を含む): 110398464

約数和(自身を除く): 63186318

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 12671, 25342, 38013, 76026, 114039, 228078, 291433, 342117, 582866, 684234, 874299, 1026351, 1748598, 2052702, 2622897, 5245794, 7868691, 15737382, 23606073, 47212146]

約数ペア:

[(1, 47212146), (2, 23606073), (3, 15737382), (6, 7868691), (9, 5245794), (18, 2622897), (23, 2052702), (27, 1748598), (46, 1026351), (54, 874299), (69, 684234), (81, 582866), (138, 342117), (162, 291433), (207, 228078), (414, 114039), (621, 76026), (1242, 38013), (1863, 25342), (3726, 12671)]