64008864

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3767}}^1$

素因数の和:3842

約数の個数: 72

約数和(自身を含む): 185159520

約数和(自身を除く): 121150656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 3767, 4248, 5664, 7534, 8496, 11301, 15068, 16992, 22602, 30136, 33903, 45204, 60272, 67806, 90408, 120544, 135612, 180816, 222253, 271224, 361632, 444506, 542448, 666759, 889012, 1084896, 1333518, 1778024, 2000277, 2667036, 3556048, 4000554, 5334072, 7112096, 8001108, 10668144, 16002216, 21336288, 32004432, 64008864]

約数ペア:

[(1, 64008864), (2, 32004432), (3, 21336288), (4, 16002216), (6, 10668144), (8, 8001108), (9, 7112096), (12, 5334072), (16, 4000554), (18, 3556048), (24, 2667036), (32, 2000277), (36, 1778024), (48, 1333518), (59, 1084896), (72, 889012), (96, 666759), (118, 542448), (144, 444506), (177, 361632), (236, 271224), (288, 222253), (354, 180816), (472, 135612), (531, 120544), (708, 90408), (944, 67806), (1062, 60272), (1416, 45204), (1888, 33903), (2124, 30136), (2832, 22602), (3767, 16992), (4248, 15068), (5664, 11301), (7534, 8496)]