66533208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{396031}}^1$

素因数の和:396047

約数の個数: 32

約数和(自身を含む): 190095360

約数和(自身を除く): 123562152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 396031, 792062, 1188093, 1584124, 2376186, 2772217, 3168248, 4752372, 5544434, 8316651, 9504744, 11088868, 16633302, 22177736, 33266604, 66533208]

約数ペア:

[(1, 66533208), (2, 33266604), (3, 22177736), (4, 16633302), (6, 11088868), (7, 9504744), (8, 8316651), (12, 5544434), (14, 4752372), (21, 3168248), (24, 2772217), (28, 2376186), (42, 1584124), (56, 1188093), (84, 792062), (168, 396031)]