667096752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1985407}}^1$

素因数の和:1985425

約数の個数: 40

約数和(自身を含む): 1969524736

約数和(自身を除く): 1302427984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1985407, 3970814, 5956221, 7941628, 11912442, 13897849, 15883256, 23824884, 27795698, 31766512, 41693547, 47649768, 55591396, 83387094, 95299536, 111182792, 166774188, 222365584, 333548376, 667096752]

約数ペア:

[(1, 667096752), (2, 333548376), (3, 222365584), (4, 166774188), (6, 111182792), (7, 95299536), (8, 83387094), (12, 55591396), (14, 47649768), (16, 41693547), (21, 31766512), (24, 27795698), (28, 23824884), (42, 15883256), (48, 13897849), (56, 11912442), (84, 7941628), (112, 5956221), (168, 3970814), (336, 1985407)]