56171568

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{8419}}^1$

素因数の和:8569

約数の個数: 40

約数和(自身を含む): 146171200

約数和(自身を除く): 89999632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 8419, 16838, 25257, 33676, 50514, 67352, 101028, 134704, 202056, 404112, 1170241, 2340482, 3510723, 4680964, 7021446, 9361928, 14042892, 18723856, 28085784, 56171568]

約数ペア:

[(1, 56171568), (2, 28085784), (3, 18723856), (4, 14042892), (6, 9361928), (8, 7021446), (12, 4680964), (16, 3510723), (24, 2340482), (48, 1170241), (139, 404112), (278, 202056), (417, 134704), (556, 101028), (834, 67352), (1112, 50514), (1668, 33676), (2224, 25257), (3336, 16838), (6672, 8419)]