138580676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{7069}}^1$

素因数の和:7128

約数の個数: 36

約数和(自身を含む): 271700100

約数和(自身を除く): 133119424

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 7069, 9802, 14138, 19604, 28276, 91897, 183794, 205001, 367588, 410002, 820004, 1194661, 2389322, 2665013, 4778644, 5330026, 10660052, 34645169, 69290338, 138580676]

約数ペア:

[(1, 138580676), (2, 69290338), (4, 34645169), (13, 10660052), (26, 5330026), (29, 4778644), (52, 2665013), (58, 2389322), (116, 1194661), (169, 820004), (338, 410002), (377, 367588), (676, 205001), (754, 183794), (1508, 91897), (4901, 28276), (7069, 19604), (9802, 14138)]