56396748

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{33811}}^1$

素因数の和:33957

約数の個数: 24

約数和(自身を含む): 132543040

約数和(自身を除く): 76146292

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 33811, 67622, 101433, 135244, 202866, 405732, 4699729, 9399458, 14099187, 18798916, 28198374, 56396748]

約数ペア:

[(1, 56396748), (2, 28198374), (3, 18798916), (4, 14099187), (6, 9399458), (12, 4699729), (139, 405732), (278, 202866), (417, 135244), (556, 101433), (834, 67622), (1668, 33811)]