71832432

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{4363}}^1$

素因数の和:4395

約数の個数: 80

約数和(自身を含む): 216454400

約数和(自身を除く): 144621968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 4363, 5488, 8232, 8726, 13089, 16464, 17452, 26178, 30541, 34904, 52356, 61082, 69808, 91623, 104712, 122164, 183246, 209424, 213787, 244328, 366492, 427574, 488656, 641361, 732984, 855148, 1282722, 1465968, 1496509, 1710296, 2565444, 2993018, 3420592, 4489527, 5130888, 5986036, 8979054, 10261776, 11972072, 17958108, 23944144, 35916216, 71832432]

約数ペア:

[(1, 71832432), (2, 35916216), (3, 23944144), (4, 17958108), (6, 11972072), (7, 10261776), (8, 8979054), (12, 5986036), (14, 5130888), (16, 4489527), (21, 3420592), (24, 2993018), (28, 2565444), (42, 1710296), (48, 1496509), (49, 1465968), (56, 1282722), (84, 855148), (98, 732984), (112, 641361), (147, 488656), (168, 427574), (196, 366492), (294, 244328), (336, 213787), (343, 209424), (392, 183246), (588, 122164), (686, 104712), (784, 91623), (1029, 69808), (1176, 61082), (1372, 52356), (2058, 34904), (2352, 30541), (2744, 26178), (4116, 17452), (4363, 16464), (5488, 13089), (8232, 8726)]