71963734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{3613}}^1$

素因数の和:4071

約数の個数: 16

約数和(自身を含む): 112930272

約数和(自身を除く): 40966538

約数列:

[1, 2, 23, 46, 433, 866, 3613, 7226, 9959, 19918, 83099, 166198, 1564429, 3128858, 35981867, 71963734]

約数ペア:

[(1, 71963734), (2, 35981867), (23, 3128858), (46, 1564429), (433, 166198), (866, 83099), (3613, 19918), (7226, 9959)]