8169991.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12641}}^1$

素因数の和:12684

約数の個数: 48

約数和(自身を含む): 127431360

約数和(自身を除く): 78434844

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 12641, 25282, 37923, 50564, 75846, 151692, 214897, 240179, 429794, 480358, 644691, 720537, 859588, 960716, 1289382, 1441074, 2578764, 2882148, 4083043, 8166086, 12249129, 16332172, 24498258, 48996516]

約数ペア:

[(1, 48996516), (2, 24498258), (3, 16332172), (4, 12249129), (6, 8166086), (12, 4083043), (17, 2882148), (19, 2578764), (34, 1441074), (38, 1289382), (51, 960716), (57, 859588), (68, 720537), (76, 644691), (102, 480358), (114, 429794), (204, 240179), (228, 214897), (323, 151692), (646, 75846), (969, 50564), (1292, 37923), (1938, 25282), (3876, 12641)]