71247616

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{25301}}^1$

素因数の和:25328

約数の個数: 36

約数和(自身を含む): 155151864

約数和(自身を除く): 83904248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 25301, 50602, 101204, 202408, 278311, 404816, 556622, 809632, 1113244, 1619264, 2226488, 3238528, 4452976, 6477056, 8905952, 17811904, 35623808, 71247616]

約数ペア:

[(1, 71247616), (2, 35623808), (4, 17811904), (8, 8905952), (11, 6477056), (16, 4452976), (22, 3238528), (32, 2226488), (44, 1619264), (64, 1113244), (88, 809632), (128, 556622), (176, 404816), (256, 278311), (352, 202408), (704, 101204), (1408, 50602), (2816, 25301)]