48842178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1583

約数の個数: 64

約数和(自身を含む): 123586560

約数和(自身を除く): 74744382

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1489, 1491, 1562, 2343, 2978, 2982, 4467, 4686, 5467, 8934, 10423, 10934, 16379, 16401, 20846, 31269, 32758, 32802, 49137, 62538, 98274, 105719, 114653, 211438, 229306, 317157, 343959, 634314, 687918, 740033, 1162909, 1480066, 2220099, 2325818, 3488727, 4440198, 6977454, 8140363, 16280726, 24421089, 48842178]

約数ペア:

[(1, 48842178), (2, 24421089), (3, 16280726), (6, 8140363), (7, 6977454), (11, 4440198), (14, 3488727), (21, 2325818), (22, 2220099), (33, 1480066), (42, 1162909), (66, 740033), (71, 687918), (77, 634314), (142, 343959), (154, 317157), (213, 229306), (231, 211438), (426, 114653), (462, 105719), (497, 98274), (781, 62538), (994, 49137), (1489, 32802), (1491, 32758), (1562, 31269), (2343, 20846), (2978, 16401), (2982, 16379), (4467, 10934), (4686, 10423), (5467, 8934)]