71615228

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{757}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 127726032

約数和(自身を除く): 56110804

約数列:

[1, 2, 4, 67, 134, 268, 353, 706, 757, 1412, 1514, 3028, 23651, 47302, 50719, 94604, 101438, 202876, 267221, 534442, 1068884, 17903807, 35807614, 71615228]

約数ペア:

[(1, 71615228), (2, 35807614), (4, 17903807), (67, 1068884), (134, 534442), (268, 267221), (353, 202876), (706, 101438), (757, 94604), (1412, 50719), (1514, 47302), (3028, 23651)]