47742928

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{35951}}^1$

素因数の和:36042

約数の個数: 20

約数和(自身を含む): 93619008

約数和(自身を除く): 45876080

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 35951, 71902, 143804, 287608, 575216, 2983933, 5967866, 11935732, 23871464, 47742928]

約数ペア:

[(1, 47742928), (2, 23871464), (4, 11935732), (8, 5967866), (16, 2983933), (83, 575216), (166, 287608), (332, 143804), (664, 71902), (1328, 35951)]