139763904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103991}}^1$

素因数の和:104013

約数の個数: 56

約数和(自身を含む): 422623488

約数和(自身を除く): 282859584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 103991, 207982, 311973, 415964, 623946, 727937, 831928, 1247892, 1455874, 1663856, 2183811, 2495784, 2911748, 3327712, 4367622, 4991568, 5823496, 6655424, 8735244, 9983136, 11646992, 17470488, 19966272, 23293984, 34940976, 46587968, 69881952, 139763904]

約数ペア:

[(1, 139763904), (2, 69881952), (3, 46587968), (4, 34940976), (6, 23293984), (7, 19966272), (8, 17470488), (12, 11646992), (14, 9983136), (16, 8735244), (21, 6655424), (24, 5823496), (28, 4991568), (32, 4367622), (42, 3327712), (48, 2911748), (56, 2495784), (64, 2183811), (84, 1663856), (96, 1455874), (112, 1247892), (168, 831928), (192, 727937), (224, 623946), (336, 415964), (448, 311973), (672, 207982), (1344, 103991)]