64864368

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2903

約数の個数: 80

約数和(自身を含む): 189764640

約数和(自身を除く): 124900272

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, 848, 954, 1272, 1431, 1908, 2544, 2833, 2862, 3816, 5666, 5724, 7632, 8499, 11332, 11448, 16998, 22664, 22896, 25497, 33996, 45328, 50994, 67992, 76491, 101988, 135984, 150149, 152982, 203976, 300298, 305964, 407952, 450447, 600596, 611928, 900894, 1201192, 1223856, 1351341, 1801788, 2402384, 2702682, 3603576, 4054023, 5405364, 7207152, 8108046, 10810728, 16216092, 21621456, 32432184, 64864368]

約数ペア:

[(1, 64864368), (2, 32432184), (3, 21621456), (4, 16216092), (6, 10810728), (8, 8108046), (9, 7207152), (12, 5405364), (16, 4054023), (18, 3603576), (24, 2702682), (27, 2402384), (36, 1801788), (48, 1351341), (53, 1223856), (54, 1201192), (72, 900894), (106, 611928), (108, 600596), (144, 450447), (159, 407952), (212, 305964), (216, 300298), (318, 203976), (424, 152982), (432, 150149), (477, 135984), (636, 101988), (848, 76491), (954, 67992), (1272, 50994), (1431, 45328), (1908, 33996), (2544, 25497), (2833, 22896), (2862, 22664), (3816, 16998), (5666, 11448), (5724, 11332), (7632, 8499)]