73166758

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 136940544

約数和(自身を除く): 63773786

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 361, 434, 467, 589, 722, 934, 1178, 2527, 3269, 4123, 5054, 6538, 8246, 8873, 11191, 14477, 17746, 22382, 28954, 62111, 78337, 101339, 124222, 156674, 168587, 202678, 275063, 337174, 550126, 1180109, 1925441, 2360218, 3850882, 5226197, 10452394, 36583379, 73166758]

約数ペア:

[(1, 73166758), (2, 36583379), (7, 10452394), (14, 5226197), (19, 3850882), (31, 2360218), (38, 1925441), (62, 1180109), (133, 550126), (217, 337174), (266, 275063), (361, 202678), (434, 168587), (467, 156674), (589, 124222), (722, 101339), (934, 78337), (1178, 62111), (2527, 28954), (3269, 22382), (4123, 17746), (5054, 14477), (6538, 11191), (8246, 8873)]