172320552

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{82529}}^1$

素因数の和:82570

約数の個数: 48

約数和(自身を含む): 482800500

約数和(自身を除く): 310479948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 82529, 165058, 247587, 330116, 495174, 660232, 742761, 990348, 1485522, 1980696, 2393341, 2971044, 4786682, 5942088, 7180023, 9573364, 14360046, 19146728, 21540069, 28720092, 43080138, 57440184, 86160276, 172320552]

約数ペア:

[(1, 172320552), (2, 86160276), (3, 57440184), (4, 43080138), (6, 28720092), (8, 21540069), (9, 19146728), (12, 14360046), (18, 9573364), (24, 7180023), (29, 5942088), (36, 4786682), (58, 2971044), (72, 2393341), (87, 1980696), (116, 1485522), (174, 990348), (232, 742761), (261, 660232), (348, 495174), (522, 330116), (696, 247587), (1044, 165058), (2088, 82529)]