13632864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{20287}}^1$

素因数の和:20307

約数の個数: 48

約数和(自身を含む): 40900608

約数和(自身を除く): 27267744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 20287, 40574, 60861, 81148, 121722, 142009, 162296, 243444, 284018, 324592, 426027, 486888, 568036, 649184, 852054, 973776, 1136072, 1704108, 1947552, 2272144, 3408216, 4544288, 6816432, 13632864]

約数ペア:

[(1, 13632864), (2, 6816432), (3, 4544288), (4, 3408216), (6, 2272144), (7, 1947552), (8, 1704108), (12, 1136072), (14, 973776), (16, 852054), (21, 649184), (24, 568036), (28, 486888), (32, 426027), (42, 324592), (48, 284018), (56, 243444), (84, 162296), (96, 142009), (112, 121722), (168, 81148), (224, 60861), (336, 40574), (672, 20287)]