129711708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27091}}^1$

素因数の和:27127

約数の個数: 72

約数和(自身を含む): 394459520

約数和(自身を除く): 264747812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 27091, 54182, 81273, 108364, 162546, 189637, 243819, 325092, 379274, 487638, 514729, 568911, 758548, 975276, 1029458, 1137822, 1544187, 1706733, 2058916, 2275644, 3088374, 3413466, 3603103, 4632561, 6176748, 6826932, 7206206, 9265122, 10809309, 14412412, 18530244, 21618618, 32427927, 43237236, 64855854, 129711708]

約数ペア:

[(1, 129711708), (2, 64855854), (3, 43237236), (4, 32427927), (6, 21618618), (7, 18530244), (9, 14412412), (12, 10809309), (14, 9265122), (18, 7206206), (19, 6826932), (21, 6176748), (28, 4632561), (36, 3603103), (38, 3413466), (42, 3088374), (57, 2275644), (63, 2058916), (76, 1706733), (84, 1544187), (114, 1137822), (126, 1029458), (133, 975276), (171, 758548), (228, 568911), (252, 514729), (266, 487638), (342, 379274), (399, 325092), (532, 243819), (684, 189637), (798, 162546), (1197, 108364), (1596, 81273), (2394, 54182), (4788, 27091)]