26558838

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 60343920

約数和(自身を除く): 33785082

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 83, 87, 166, 174, 249, 261, 498, 522, 613, 747, 1226, 1494, 1839, 2407, 3678, 4814, 5517, 7221, 11034, 14442, 17777, 21663, 35554, 43326, 50879, 53331, 101758, 106662, 152637, 159993, 305274, 319986, 457911, 915822, 1475491, 2950982, 4426473, 8852946, 13279419, 26558838]

約数ペア:

[(1, 26558838), (2, 13279419), (3, 8852946), (6, 4426473), (9, 2950982), (18, 1475491), (29, 915822), (58, 457911), (83, 319986), (87, 305274), (166, 159993), (174, 152637), (249, 106662), (261, 101758), (498, 53331), (522, 50879), (613, 43326), (747, 35554), (1226, 21663), (1494, 17777), (1839, 14442), (2407, 11034), (3678, 7221), (4814, 5517)]