89695504

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 60

約数和(自身を含む): 187511436

約数和(自身を除く): 97815932

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 293, 304, 361, 424, 586, 722, 848, 1007, 1172, 1444, 2014, 2344, 2888, 4028, 4688, 5567, 5776, 8056, 11134, 15529, 16112, 19133, 22268, 31058, 38266, 44536, 62116, 76532, 89072, 105773, 124232, 153064, 211546, 248464, 295051, 306128, 423092, 590102, 846184, 1180204, 1692368, 2360408, 4720816, 5605969, 11211938, 22423876, 44847752, 89695504]

約数ペア:

[(1, 89695504), (2, 44847752), (4, 22423876), (8, 11211938), (16, 5605969), (19, 4720816), (38, 2360408), (53, 1692368), (76, 1180204), (106, 846184), (152, 590102), (212, 423092), (293, 306128), (304, 295051), (361, 248464), (424, 211546), (586, 153064), (722, 124232), (848, 105773), (1007, 89072), (1172, 76532), (1444, 62116), (2014, 44536), (2344, 38266), (2888, 31058), (4028, 22268), (4688, 19133), (5567, 16112), (5776, 15529), (8056, 11134)]