71216192

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{4231}}^1$

素因数の和:4506

約数の個数: 28

約数和(自身を含む): 141890496

約数和(自身を除く): 70674304

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 2104, 4208, 4231, 8416, 8462, 16832, 16924, 33848, 67696, 135392, 270784, 1112753, 2225506, 4451012, 8902024, 17804048, 35608096, 71216192]

約数ペア:

[(1, 71216192), (2, 35608096), (4, 17804048), (8, 8902024), (16, 4451012), (32, 2225506), (64, 1112753), (263, 270784), (526, 135392), (1052, 67696), (2104, 33848), (4208, 16924), (4231, 16832), (8416, 8462)]