47072352

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{21319}}^1$

素因数の和:21355

約数の個数: 48

約数和(自身を含む): 128943360

約数和(自身を除く): 81871008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 21319, 42638, 63957, 85276, 127914, 170552, 255828, 341104, 490337, 511656, 682208, 980674, 1023312, 1471011, 1961348, 2046624, 2942022, 3922696, 5884044, 7845392, 11768088, 15690784, 23536176, 47072352]

約数ペア:

[(1, 47072352), (2, 23536176), (3, 15690784), (4, 11768088), (6, 7845392), (8, 5884044), (12, 3922696), (16, 2942022), (23, 2046624), (24, 1961348), (32, 1471011), (46, 1023312), (48, 980674), (69, 682208), (92, 511656), (96, 490337), (138, 341104), (184, 255828), (276, 170552), (368, 127914), (552, 85276), (736, 63957), (1104, 42638), (2208, 21319)]