17423856

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:831

約数の個数: 80

約数和(自身を含む): 51023520

約数和(自身を除く): 33599664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 761, 848, 954, 1272, 1431, 1522, 1908, 2283, 2544, 2862, 3044, 3816, 4566, 5724, 6088, 6849, 7632, 9132, 11448, 12176, 13698, 18264, 20547, 22896, 27396, 36528, 40333, 41094, 54792, 80666, 82188, 109584, 120999, 161332, 164376, 241998, 322664, 328752, 362997, 483996, 645328, 725994, 967992, 1088991, 1451988, 1935984, 2177982, 2903976, 4355964, 5807952, 8711928, 17423856]

約数ペア:

[(1, 17423856), (2, 8711928), (3, 5807952), (4, 4355964), (6, 2903976), (8, 2177982), (9, 1935984), (12, 1451988), (16, 1088991), (18, 967992), (24, 725994), (27, 645328), (36, 483996), (48, 362997), (53, 328752), (54, 322664), (72, 241998), (106, 164376), (108, 161332), (144, 120999), (159, 109584), (212, 82188), (216, 80666), (318, 54792), (424, 41094), (432, 40333), (477, 36528), (636, 27396), (761, 22896), (848, 20547), (954, 18264), (1272, 13698), (1431, 12176), (1522, 11448), (1908, 9132), (2283, 7632), (2544, 6849), (2862, 6088), (3044, 5724), (3816, 4566)]