71783488

素因数分解:

$2^6\times 7^1\times {\mathrm{160231}}^1$

素因数の和:160250

約数の個数: 28

約数和(自身を含む): 162795712

約数和(自身を除く): 91012224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160231, 320462, 640924, 1121617, 1281848, 2243234, 2563696, 4486468, 5127392, 8972936, 10254784, 17945872, 35891744, 71783488]

約数ペア:

[(1, 71783488), (2, 35891744), (4, 17945872), (7, 10254784), (8, 8972936), (14, 5127392), (16, 4486468), (28, 2563696), (32, 2243234), (56, 1281848), (64, 1121617), (112, 640924), (224, 320462), (448, 160231)]