28702913574

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1\times {\mathrm{70457}}^1$

素因数の和:72084

約数の個数: 32

約数和(自身を含む): 58778881920

約数和(自身を除く): 30075968346

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1579, 3158, 4737, 9474, 67897, 70457, 135794, 140914, 203691, 211371, 407382, 422742, 3029651, 6059302, 9088953, 18177906, 111251603, 222503206, 333754809, 667509618, 4783818929, 9567637858, 14351456787, 28702913574]

約数ペア:

[(1, 28702913574), (2, 14351456787), (3, 9567637858), (6, 4783818929), (43, 667509618), (86, 333754809), (129, 222503206), (258, 111251603), (1579, 18177906), (3158, 9088953), (4737, 6059302), (9474, 3029651), (67897, 422742), (70457, 407382), (135794, 211371), (140914, 203691)]