66561096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{396197}}^1$

素因数の和:396213

約数の個数: 32

約数和(自身を含む): 190175040

約数和(自身を除く): 123613944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 396197, 792394, 1188591, 1584788, 2377182, 2773379, 3169576, 4754364, 5546758, 8320137, 9508728, 11093516, 16640274, 22187032, 33280548, 66561096]

約数ペア:

[(1, 66561096), (2, 33280548), (3, 22187032), (4, 16640274), (6, 11093516), (7, 9508728), (8, 8320137), (12, 5546758), (14, 4754364), (21, 3169576), (24, 2773379), (28, 2377182), (42, 1584788), (56, 1188591), (84, 792394), (168, 396197)]