70921768

素因数分解:

$2^3\times {\mathrm{1931}}^1\times {\mathrm{4591}}^1$

素因数の和:6528

約数の個数: 16

約数和(自身を含む): 133076160

約数和(自身を除く): 62154392

約数列:

[1, 2, 4, 8, 1931, 3862, 4591, 7724, 9182, 15448, 18364, 36728, 8865221, 17730442, 35460884, 70921768]

約数ペア:

[(1, 70921768), (2, 35460884), (4, 17730442), (8, 8865221), (1931, 36728), (3862, 18364), (4591, 15448), (7724, 9182)]