26819208

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9579

約数の個数: 64

約数和(自身を含む): 80236800

約数和(自身を除く): 53417592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9551, 19102, 28653, 38204, 57306, 76408, 85959, 114612, 124163, 171918, 229224, 248326, 257877, 343836, 372489, 496652, 515754, 687672, 744978, 993304, 1031508, 1117467, 1489956, 2063016, 2234934, 2979912, 3352401, 4469868, 6704802, 8939736, 13409604, 26819208]

約数ペア:

[(1, 26819208), (2, 13409604), (3, 8939736), (4, 6704802), (6, 4469868), (8, 3352401), (9, 2979912), (12, 2234934), (13, 2063016), (18, 1489956), (24, 1117467), (26, 1031508), (27, 993304), (36, 744978), (39, 687672), (52, 515754), (54, 496652), (72, 372489), (78, 343836), (104, 257877), (108, 248326), (117, 229224), (156, 171918), (216, 124163), (234, 114612), (312, 85959), (351, 76408), (468, 57306), (702, 38204), (936, 28653), (1404, 19102), (2808, 9551)]