47895786

素因数分解:

$2^1\times 3^5\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 108544800

約数和(自身を除く): 60649014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 709, 834, 1251, 1418, 2127, 2502, 3753, 4254, 6381, 7506, 11259, 12762, 19143, 22518, 33777, 38286, 57429, 67554, 98551, 114858, 172287, 197102, 295653, 344574, 591306, 886959, 1773918, 2660877, 5321754, 7982631, 15965262, 23947893, 47895786]

約数ペア:

[(1, 47895786), (2, 23947893), (3, 15965262), (6, 7982631), (9, 5321754), (18, 2660877), (27, 1773918), (54, 886959), (81, 591306), (139, 344574), (162, 295653), (243, 197102), (278, 172287), (417, 114858), (486, 98551), (709, 67554), (834, 57429), (1251, 38286), (1418, 33777), (2127, 22518), (2502, 19143), (3753, 12762), (4254, 11259), (6381, 7506)]