40772146

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:570

約数の個数: 24

約数和(自身を含む): 64800540

約数和(自身を除く): 24028394

約数列:

[1, 2, 23, 46, 89, 178, 433, 529, 866, 1058, 2047, 4094, 9959, 19918, 38537, 47081, 77074, 94162, 229057, 458114, 886351, 1772702, 20386073, 40772146]

約数ペア:

[(1, 40772146), (2, 20386073), (23, 1772702), (46, 886351), (89, 458114), (178, 229057), (433, 94162), (529, 77074), (866, 47081), (1058, 38537), (2047, 19918), (4094, 9959)]