26691876

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{2447}}^1$

素因数の和:2561

約数の個数: 48

約数和(自身を含む): 69914880

約数和(自身を除く): 43223004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2447, 2727, 3636, 4894, 5454, 7341, 9788, 10908, 14682, 22023, 29364, 44046, 66069, 88092, 132138, 247147, 264276, 494294, 741441, 988588, 1482882, 2224323, 2965764, 4448646, 6672969, 8897292, 13345938, 26691876]

約数ペア:

[(1, 26691876), (2, 13345938), (3, 8897292), (4, 6672969), (6, 4448646), (9, 2965764), (12, 2224323), (18, 1482882), (27, 988588), (36, 741441), (54, 494294), (101, 264276), (108, 247147), (202, 132138), (303, 88092), (404, 66069), (606, 44046), (909, 29364), (1212, 22023), (1818, 14682), (2447, 10908), (2727, 9788), (3636, 7341), (4894, 5454)]