68282872

素因数分解:

$2^3\times 7^2\times {\mathrm{373}}^1\times {\mathrm{467}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 149652360

約数和(自身を除く): 81369488

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 373, 392, 467, 746, 934, 1492, 1868, 2611, 2984, 3269, 3736, 5222, 6538, 10444, 13076, 18277, 20888, 22883, 26152, 36554, 45766, 73108, 91532, 146216, 174191, 183064, 348382, 696764, 1219337, 1393528, 2438674, 4877348, 8535359, 9754696, 17070718, 34141436, 68282872]

約数ペア:

[(1, 68282872), (2, 34141436), (4, 17070718), (7, 9754696), (8, 8535359), (14, 4877348), (28, 2438674), (49, 1393528), (56, 1219337), (98, 696764), (196, 348382), (373, 183064), (392, 174191), (467, 146216), (746, 91532), (934, 73108), (1492, 45766), (1868, 36554), (2611, 26152), (2984, 22883), (3269, 20888), (3736, 18277), (5222, 13076), (6538, 10444)]