18522756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8167}}^1$

素因数の和:8190

約数の個数: 60

約数和(自身を含む): 55346368

約数和(自身を除く): 36823612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8167, 16334, 24501, 32668, 49002, 57169, 73503, 98004, 114338, 147006, 171507, 220509, 228676, 294012, 343014, 441018, 514521, 661527, 686028, 882036, 1029042, 1323054, 1543563, 2058084, 2646108, 3087126, 4630689, 6174252, 9261378, 18522756]

約数ペア:

[(1, 18522756), (2, 9261378), (3, 6174252), (4, 4630689), (6, 3087126), (7, 2646108), (9, 2058084), (12, 1543563), (14, 1323054), (18, 1029042), (21, 882036), (27, 686028), (28, 661527), (36, 514521), (42, 441018), (54, 343014), (63, 294012), (81, 228676), (84, 220509), (108, 171507), (126, 147006), (162, 114338), (189, 98004), (252, 73503), (324, 57169), (378, 49002), (567, 32668), (756, 24501), (1134, 16334), (2268, 8167)]