90816432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{270287}}^1$

素因数の和:270305

約数の個数: 40

約数和(自身を含む): 268125696

約数和(自身を除く): 177309264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 270287, 540574, 810861, 1081148, 1621722, 1892009, 2162296, 3243444, 3784018, 4324592, 5676027, 6486888, 7568036, 11352054, 12973776, 15136072, 22704108, 30272144, 45408216, 90816432]

約数ペア:

[(1, 90816432), (2, 45408216), (3, 30272144), (4, 22704108), (6, 15136072), (7, 12973776), (8, 11352054), (12, 7568036), (14, 6486888), (16, 5676027), (21, 4324592), (24, 3784018), (28, 3243444), (42, 2162296), (48, 1892009), (56, 1621722), (84, 1081148), (112, 810861), (168, 540574), (336, 270287)]