71307276

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{81401}}^1$

素因数の和:81481

約数の個数: 24

約数和(自身を含む): 168664944

約数和(自身を除く): 97357668

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 81401, 162802, 244203, 325604, 488406, 976812, 5942273, 11884546, 17826819, 23769092, 35653638, 71307276]

約数ペア:

[(1, 71307276), (2, 35653638), (3, 23769092), (4, 17826819), (6, 11884546), (12, 5942273), (73, 976812), (146, 488406), (219, 325604), (292, 244203), (438, 162802), (876, 81401)]