26840052

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 69928320

約数和(自身を除く): 43088268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 967, 1028, 1542, 1934, 2313, 2901, 3084, 3868, 4626, 5802, 6939, 8703, 9252, 11604, 13878, 17406, 26109, 27756, 34812, 52218, 104436, 248519, 497038, 745557, 994076, 1491114, 2236671, 2982228, 4473342, 6710013, 8946684, 13420026, 26840052]

約数ペア:

[(1, 26840052), (2, 13420026), (3, 8946684), (4, 6710013), (6, 4473342), (9, 2982228), (12, 2236671), (18, 1491114), (27, 994076), (36, 745557), (54, 497038), (108, 248519), (257, 104436), (514, 52218), (771, 34812), (967, 27756), (1028, 26109), (1542, 17406), (1934, 13878), (2313, 11604), (2901, 9252), (3084, 8703), (3868, 6939), (4626, 5802)]