12750864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 38057088

約数和(自身を除く): 25306224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 277, 336, 411, 548, 554, 822, 831, 959, 1096, 1108, 1644, 1662, 1918, 1939, 2192, 2216, 2877, 3288, 3324, 3836, 3878, 4432, 5754, 5817, 6576, 6648, 7672, 7756, 11508, 11634, 13296, 15344, 15512, 23016, 23268, 31024, 37949, 46032, 46536, 75898, 93072, 113847, 151796, 227694, 265643, 303592, 455388, 531286, 607184, 796929, 910776, 1062572, 1593858, 1821552, 2125144, 3187716, 4250288, 6375432, 12750864]

約数ペア:

[(1, 12750864), (2, 6375432), (3, 4250288), (4, 3187716), (6, 2125144), (7, 1821552), (8, 1593858), (12, 1062572), (14, 910776), (16, 796929), (21, 607184), (24, 531286), (28, 455388), (42, 303592), (48, 265643), (56, 227694), (84, 151796), (112, 113847), (137, 93072), (168, 75898), (274, 46536), (277, 46032), (336, 37949), (411, 31024), (548, 23268), (554, 23016), (822, 15512), (831, 15344), (959, 13296), (1096, 11634), (1108, 11508), (1644, 7756), (1662, 7672), (1918, 6648), (1939, 6576), (2192, 5817), (2216, 5754), (2877, 4432), (3288, 3878), (3324, 3836)]