71152144

素因数分解:

$2^4\times 7^1\times {\mathrm{635287}}^1$

素因数の和:635302

約数の個数: 20

約数和(自身を含む): 157551424

約数和(自身を除く): 86399280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 635287, 1270574, 2541148, 4447009, 5082296, 8894018, 10164592, 17788036, 35576072, 71152144]

約数ペア:

[(1, 71152144), (2, 35576072), (4, 17788036), (7, 10164592), (8, 8894018), (14, 5082296), (16, 4447009), (28, 2541148), (56, 1270574), (112, 635287)]