71290532

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1451}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 127334592

約数和(自身を除く): 56044060

約数列:

[1, 2, 4, 71, 142, 173, 284, 346, 692, 1451, 2902, 5804, 12283, 24566, 49132, 103021, 206042, 251023, 412084, 502046, 1004092, 17822633, 35645266, 71290532]

約数ペア:

[(1, 71290532), (2, 35645266), (4, 17822633), (71, 1004092), (142, 502046), (173, 412084), (284, 251023), (346, 206042), (692, 103021), (1451, 49132), (2902, 24566), (5804, 12283)]