47685708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{189229}}^1$

素因数の和:189246

約数の個数: 36

約数和(自身を含む): 137759440

約数和(自身を除く): 90073732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 189229, 378458, 567687, 756916, 1135374, 1324603, 1703061, 2270748, 2649206, 3406122, 3973809, 5298412, 6812244, 7947618, 11921427, 15895236, 23842854, 47685708]

約数ペア:

[(1, 47685708), (2, 23842854), (3, 15895236), (4, 11921427), (6, 7947618), (7, 6812244), (9, 5298412), (12, 3973809), (14, 3406122), (18, 2649206), (21, 2270748), (28, 1703061), (36, 1324603), (42, 1135374), (63, 756916), (84, 567687), (126, 378458), (252, 189229)]