71149742

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{13171}}^1$

素因数の和:13283

約数の個数: 16

約数和(自身を含む): 111118992

約数和(自身を除く): 39969250

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 13171, 26342, 487327, 961483, 974654, 1922966, 35574871, 71149742]

約数ペア:

[(1, 71149742), (2, 35574871), (37, 1922966), (73, 974654), (74, 961483), (146, 487327), (2701, 26342), (5402, 13171)]