7899876

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 20641600

約数和(自身を除く): 12741724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 379, 386, 579, 758, 772, 1137, 1158, 1516, 1737, 2274, 2316, 3411, 3474, 4548, 5211, 6822, 6948, 10233, 10422, 13644, 20466, 20844, 40932, 73147, 146294, 219441, 292588, 438882, 658323, 877764, 1316646, 1974969, 2633292, 3949938, 7899876]

約数ペア:

[(1, 7899876), (2, 3949938), (3, 2633292), (4, 1974969), (6, 1316646), (9, 877764), (12, 658323), (18, 438882), (27, 292588), (36, 219441), (54, 146294), (108, 73147), (193, 40932), (379, 20844), (386, 20466), (579, 13644), (758, 10422), (772, 10233), (1137, 6948), (1158, 6822), (1516, 5211), (1737, 4548), (2274, 3474), (2316, 3411)]