86938866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 222658560

約数和(自身を除く): 135719694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 889, 1143, 1778, 1811, 2286, 2667, 3429, 3622, 5334, 5433, 6858, 8001, 10866, 12677, 16002, 16299, 24003, 25354, 32598, 38031, 48006, 48897, 76062, 97794, 114093, 228186, 229997, 342279, 459994, 684558, 689991, 1379982, 1609979, 2069973, 3219958, 4139946, 4829937, 6209919, 9659874, 12419838, 14489811, 28979622, 43469433, 86938866]

約数ペア:

[(1, 86938866), (2, 43469433), (3, 28979622), (6, 14489811), (7, 12419838), (9, 9659874), (14, 6209919), (18, 4829937), (21, 4139946), (27, 3219958), (42, 2069973), (54, 1609979), (63, 1379982), (126, 689991), (127, 684558), (189, 459994), (254, 342279), (378, 229997), (381, 228186), (762, 114093), (889, 97794), (1143, 76062), (1778, 48897), (1811, 48006), (2286, 38031), (2667, 32598), (3429, 25354), (3622, 24003), (5334, 16299), (5433, 16002), (6858, 12677), (8001, 10866)]