47038488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{279991}}^1$

素因数の和:280007

約数の個数: 32

約数和(自身を含む): 134396160

約数和(自身を除く): 87357672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 279991, 559982, 839973, 1119964, 1679946, 1959937, 2239928, 3359892, 3919874, 5879811, 6719784, 7839748, 11759622, 15679496, 23519244, 47038488]

約数ペア:

[(1, 47038488), (2, 23519244), (3, 15679496), (4, 11759622), (6, 7839748), (7, 6719784), (8, 5879811), (12, 3919874), (14, 3359892), (21, 2239928), (24, 1959937), (28, 1679946), (42, 1119964), (56, 839973), (84, 559982), (168, 279991)]