75005856

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1901}}^1$

素因数の和:2054

約数の個数: 72

約数和(自身を含む): 214967844

約数和(自身を除く): 139961988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 1901, 2192, 2466, 3288, 3802, 4384, 4932, 5703, 6576, 7604, 9864, 11406, 13152, 15208, 17109, 19728, 22812, 30416, 34218, 39456, 45624, 60832, 68436, 91248, 136872, 182496, 260437, 273744, 520874, 547488, 781311, 1041748, 1562622, 2083496, 2343933, 3125244, 4166992, 4687866, 6250488, 8333984, 9375732, 12500976, 18751464, 25001952, 37502928, 75005856]

約数ペア:

[(1, 75005856), (2, 37502928), (3, 25001952), (4, 18751464), (6, 12500976), (8, 9375732), (9, 8333984), (12, 6250488), (16, 4687866), (18, 4166992), (24, 3125244), (32, 2343933), (36, 2083496), (48, 1562622), (72, 1041748), (96, 781311), (137, 547488), (144, 520874), (274, 273744), (288, 260437), (411, 182496), (548, 136872), (822, 91248), (1096, 68436), (1233, 60832), (1644, 45624), (1901, 39456), (2192, 34218), (2466, 30416), (3288, 22812), (3802, 19728), (4384, 17109), (4932, 15208), (5703, 13152), (6576, 11406), (7604, 9864)]