47353724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{16063}}^1$

素因数の和:16145

約数の個数: 24

約数和(自身を含む): 91757568

約数和(自身を除く): 44403844

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 16063, 32126, 64252, 176693, 353386, 706772, 1076221, 2152442, 4304884, 11838431, 23676862, 47353724]

約数ペア:

[(1, 47353724), (2, 23676862), (4, 11838431), (11, 4304884), (22, 2152442), (44, 1076221), (67, 706772), (134, 353386), (268, 176693), (737, 64252), (1474, 32126), (2948, 16063)]