65195256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{388067}}^1$

素因数の和:388083

約数の個数: 32

約数和(自身を含む): 186272640

約数和(自身を除く): 121077384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 388067, 776134, 1164201, 1552268, 2328402, 2716469, 3104536, 4656804, 5432938, 8149407, 9313608, 10865876, 16298814, 21731752, 32597628, 65195256]

約数ペア:

[(1, 65195256), (2, 32597628), (3, 21731752), (4, 16298814), (6, 10865876), (7, 9313608), (8, 8149407), (12, 5432938), (14, 4656804), (21, 3104536), (24, 2716469), (28, 2328402), (42, 1552268), (56, 1164201), (84, 776134), (168, 388067)]