42331168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 91476000

約数和(自身を除く): 49144832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 241, 352, 482, 499, 964, 998, 1928, 1996, 2651, 3856, 3992, 5302, 5489, 7712, 7984, 10604, 10978, 15968, 21208, 21956, 42416, 43912, 84832, 87824, 120259, 175648, 240518, 481036, 962072, 1322849, 1924144, 2645698, 3848288, 5291396, 10582792, 21165584, 42331168]

約数ペア:

[(1, 42331168), (2, 21165584), (4, 10582792), (8, 5291396), (11, 3848288), (16, 2645698), (22, 1924144), (32, 1322849), (44, 962072), (88, 481036), (176, 240518), (241, 175648), (352, 120259), (482, 87824), (499, 84832), (964, 43912), (998, 42416), (1928, 21956), (1996, 21208), (2651, 15968), (3856, 10978), (3992, 10604), (5302, 7984), (5489, 7712)]