8165136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1316

約数の個数: 80

約数和(自身を含む): 25395200

約数和(自身を除く): 17230064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1279, 1596, 2128, 2558, 3192, 3837, 5116, 6384, 7674, 8953, 10232, 15348, 17906, 20464, 24301, 26859, 30696, 35812, 48602, 53718, 61392, 71624, 72903, 97204, 107436, 143248, 145806, 170107, 194408, 214872, 291612, 340214, 388816, 429744, 510321, 583224, 680428, 1020642, 1166448, 1360856, 2041284, 2721712, 4082568, 8165136]

約数ペア:

[(1, 8165136), (2, 4082568), (3, 2721712), (4, 2041284), (6, 1360856), (7, 1166448), (8, 1020642), (12, 680428), (14, 583224), (16, 510321), (19, 429744), (21, 388816), (24, 340214), (28, 291612), (38, 214872), (42, 194408), (48, 170107), (56, 145806), (57, 143248), (76, 107436), (84, 97204), (112, 72903), (114, 71624), (133, 61392), (152, 53718), (168, 48602), (228, 35812), (266, 30696), (304, 26859), (336, 24301), (399, 20464), (456, 17906), (532, 15348), (798, 10232), (912, 8953), (1064, 7674), (1279, 6384), (1596, 5116), (2128, 3837), (2558, 3192)]