136998876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39779}}^1$

素因数の和:39834

約数の個数: 48

約数和(自身を含む): 374250240

約数和(自身を除く): 237251364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 39779, 79558, 119337, 159116, 238674, 278453, 477348, 556906, 835359, 1113812, 1630939, 1670718, 3261878, 3341436, 4892817, 6523756, 9785634, 11416573, 19571268, 22833146, 34249719, 45666292, 68499438, 136998876]

約数ペア:

[(1, 136998876), (2, 68499438), (3, 45666292), (4, 34249719), (6, 22833146), (7, 19571268), (12, 11416573), (14, 9785634), (21, 6523756), (28, 4892817), (41, 3341436), (42, 3261878), (82, 1670718), (84, 1630939), (123, 1113812), (164, 835359), (246, 556906), (287, 477348), (492, 278453), (574, 238674), (861, 159116), (1148, 119337), (1722, 79558), (3444, 39779)]