47882608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 98699040

約数和(自身を除く): 50816432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 401, 439, 802, 878, 1604, 1756, 3208, 3512, 6416, 6817, 7024, 7463, 13634, 14926, 27268, 29852, 54536, 59704, 109072, 119408, 176039, 352078, 704156, 1408312, 2816624, 2992663, 5985326, 11970652, 23941304, 47882608]

約数ペア:

[(1, 47882608), (2, 23941304), (4, 11970652), (8, 5985326), (16, 2992663), (17, 2816624), (34, 1408312), (68, 704156), (136, 352078), (272, 176039), (401, 119408), (439, 109072), (802, 59704), (878, 54536), (1604, 29852), (1756, 27268), (3208, 14926), (3512, 13634), (6416, 7463), (6817, 7024)]