83821416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{498937}}^1$

素因数の和:498953

約数の個数: 32

約数和(自身を含む): 239490240

約数和(自身を除く): 155668824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 498937, 997874, 1496811, 1995748, 2993622, 3492559, 3991496, 5987244, 6985118, 10477677, 11974488, 13970236, 20955354, 27940472, 41910708, 83821416]

約数ペア:

[(1, 83821416), (2, 41910708), (3, 27940472), (4, 20955354), (6, 13970236), (7, 11974488), (8, 10477677), (12, 6985118), (14, 5987244), (21, 3991496), (24, 3492559), (28, 2993622), (42, 1995748), (56, 1496811), (84, 997874), (168, 498937)]