68185712

素因数分解:

$2^4\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1093}}^1$

素因数の和:1665

約数の個数: 40

約数和(自身を含む): 151392096

約数和(自身を除く): 83206384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 557, 1093, 1114, 2186, 2228, 3899, 4372, 4456, 7651, 7798, 8744, 8912, 15302, 15596, 17488, 30604, 31192, 61208, 62384, 122416, 608801, 1217602, 2435204, 4261607, 4870408, 8523214, 9740816, 17046428, 34092856, 68185712]

約数ペア:

[(1, 68185712), (2, 34092856), (4, 17046428), (7, 9740816), (8, 8523214), (14, 4870408), (16, 4261607), (28, 2435204), (56, 1217602), (112, 608801), (557, 122416), (1093, 62384), (1114, 61208), (2186, 31192), (2228, 30604), (3899, 17488), (4372, 15596), (4456, 15302), (7651, 8912), (7798, 8744)]