42047576

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{49121}}^1$

素因数の和:49234

約数の個数: 16

約数和(自身を含む): 79577640

約数和(自身を除く): 37530064

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 49121, 98242, 196484, 392968, 5255947, 10511894, 21023788, 42047576]

約数ペア:

[(1, 42047576), (2, 21023788), (4, 10511894), (8, 5255947), (107, 392968), (214, 196484), (428, 98242), (856, 49121)]