66676008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{396881}}^1$

素因数の和:396897

約数の個数: 32

約数和(自身を含む): 190503360

約数和(自身を除く): 123827352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 396881, 793762, 1190643, 1587524, 2381286, 2778167, 3175048, 4762572, 5556334, 8334501, 9525144, 11112668, 16669002, 22225336, 33338004, 66676008]

約数ペア:

[(1, 66676008), (2, 33338004), (3, 22225336), (4, 16669002), (6, 11112668), (7, 9525144), (8, 8334501), (12, 5556334), (14, 4762572), (21, 3175048), (24, 2778167), (28, 2381286), (42, 1587524), (56, 1190643), (84, 793762), (168, 396881)]