84789584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1999}}^1$

素因数の和:2259

約数の個数: 40

約数和(自身を含む): 180048000

約数和(自身を除く): 95258416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1928, 1999, 2651, 3856, 3998, 5302, 7996, 10604, 15992, 21208, 21989, 31984, 42416, 43978, 87956, 175912, 351824, 481759, 963518, 1927036, 3854072, 5299349, 7708144, 10598698, 21197396, 42394792, 84789584]

約数ペア:

[(1, 84789584), (2, 42394792), (4, 21197396), (8, 10598698), (11, 7708144), (16, 5299349), (22, 3854072), (44, 1927036), (88, 963518), (176, 481759), (241, 351824), (482, 175912), (964, 87956), (1928, 43978), (1999, 42416), (2651, 31984), (3856, 21989), (3998, 21208), (5302, 15992), (7996, 10604)]