47262712

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11887}}^1$

素因数の和:11971

約数の個数: 32

約数和(自身を含む): 102712320

約数和(自身を除く): 55449608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 11887, 23774, 47548, 83209, 95096, 166418, 332836, 665672, 843977, 1687954, 3375908, 5907839, 6751816, 11815678, 23631356, 47262712]

約数ペア:

[(1, 47262712), (2, 23631356), (4, 11815678), (7, 6751816), (8, 5907839), (14, 3375908), (28, 1687954), (56, 843977), (71, 665672), (142, 332836), (284, 166418), (497, 95096), (568, 83209), (994, 47548), (1988, 23774), (3976, 11887)]