55742904

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{12289}}^1$

素因数の和:12314

約数の個数: 80

約数和(自身を含む): 178450800

約数和(自身を除く): 122707896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 12289, 24578, 36867, 49156, 73734, 86023, 98312, 110601, 147468, 172046, 221202, 258069, 294936, 331803, 344092, 442404, 516138, 663606, 688184, 774207, 884808, 995409, 1032276, 1327212, 1548414, 1990818, 2064552, 2322621, 2654424, 3096828, 3981636, 4645242, 6193656, 6967863, 7963272, 9290484, 13935726, 18580968, 27871452, 55742904]

約数ペア:

[(1, 55742904), (2, 27871452), (3, 18580968), (4, 13935726), (6, 9290484), (7, 7963272), (8, 6967863), (9, 6193656), (12, 4645242), (14, 3981636), (18, 3096828), (21, 2654424), (24, 2322621), (27, 2064552), (28, 1990818), (36, 1548414), (42, 1327212), (54, 1032276), (56, 995409), (63, 884808), (72, 774207), (81, 688184), (84, 663606), (108, 516138), (126, 442404), (162, 344092), (168, 331803), (189, 294936), (216, 258069), (252, 221202), (324, 172046), (378, 147468), (504, 110601), (567, 98312), (648, 86023), (756, 73734), (1134, 49156), (1512, 36867), (2268, 24578), (4536, 12289)]