138944316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1559}}^1$

素因数の和:2634

約数の個数: 48

約数和(自身を含む): 371105280

約数和(自身を除く): 232160964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1061, 1559, 2122, 3118, 3183, 4244, 4677, 6236, 6366, 7427, 9354, 10913, 12732, 14854, 18708, 21826, 22281, 29708, 32739, 43652, 44562, 65478, 89124, 130956, 1654099, 3308198, 4962297, 6616396, 9924594, 11578693, 19849188, 23157386, 34736079, 46314772, 69472158, 138944316]

約数ペア:

[(1, 138944316), (2, 69472158), (3, 46314772), (4, 34736079), (6, 23157386), (7, 19849188), (12, 11578693), (14, 9924594), (21, 6616396), (28, 4962297), (42, 3308198), (84, 1654099), (1061, 130956), (1559, 89124), (2122, 65478), (3118, 44562), (3183, 43652), (4244, 32739), (4677, 29708), (6236, 22281), (6366, 21826), (7427, 18708), (9354, 14854), (10913, 12732)]