8939736

素因数分解:

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

素因数の和:9576

約数の個数: 48

約数和(自身を含む): 26076960

約数和(自身を除く): 17137224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 9551, 19102, 28653, 38204, 57306, 76408, 85959, 114612, 124163, 171918, 229224, 248326, 343836, 372489, 496652, 687672, 744978, 993304, 1117467, 1489956, 2234934, 2979912, 4469868, 8939736]

約数ペア:

[(1, 8939736), (2, 4469868), (3, 2979912), (4, 2234934), (6, 1489956), (8, 1117467), (9, 993304), (12, 744978), (13, 687672), (18, 496652), (24, 372489), (26, 343836), (36, 248326), (39, 229224), (52, 171918), (72, 124163), (78, 114612), (104, 85959), (117, 76408), (156, 57306), (234, 38204), (312, 28653), (468, 19102), (936, 9551)]