18264336

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8849}}^1$

素因数の和:8903

約数の個数: 40

約数和(自身を含む): 48285600

約数和(自身を除く): 30021264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 8849, 17698, 26547, 35396, 53094, 70792, 106188, 141584, 212376, 380507, 424752, 761014, 1141521, 1522028, 2283042, 3044056, 4566084, 6088112, 9132168, 18264336]

約数ペア:

[(1, 18264336), (2, 9132168), (3, 6088112), (4, 4566084), (6, 3044056), (8, 2283042), (12, 1522028), (16, 1141521), (24, 761014), (43, 424752), (48, 380507), (86, 212376), (129, 141584), (172, 106188), (258, 70792), (344, 53094), (516, 35396), (688, 26547), (1032, 17698), (2064, 8849)]