67499488

素因数分解:

$2^5\times 7^1\times {\mathrm{541}}^1\times {\mathrm{557}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 152427744

約数和(自身を除く): 84928256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 541, 557, 1082, 1114, 2164, 2228, 3787, 3899, 4328, 4456, 7574, 7798, 8656, 8912, 15148, 15596, 17312, 17824, 30296, 31192, 60592, 62384, 121184, 124768, 301337, 602674, 1205348, 2109359, 2410696, 4218718, 4821392, 8437436, 9642784, 16874872, 33749744, 67499488]

約数ペア:

[(1, 67499488), (2, 33749744), (4, 16874872), (7, 9642784), (8, 8437436), (14, 4821392), (16, 4218718), (28, 2410696), (32, 2109359), (56, 1205348), (112, 602674), (224, 301337), (541, 124768), (557, 121184), (1082, 62384), (1114, 60592), (2164, 31192), (2228, 30296), (3787, 17824), (3899, 17312), (4328, 15596), (4456, 15148), (7574, 8912), (7798, 8656)]