39156929294

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{86729}}^1$

素因数の和:87033

約数の個数: 48

約数和(自身を含む): 72611743680

約数和(自身を除く): 33454814386

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 271, 542, 833, 1666, 1897, 3794, 4607, 9214, 13279, 26558, 32249, 64498, 86729, 173458, 225743, 451486, 607103, 1214206, 1474393, 2948786, 4249721, 8499442, 10320751, 20641502, 23503559, 47007118, 72245257, 144490514, 164524913, 329049826, 399560503, 799121006, 1151674391, 2303348782, 2796923521, 5593847042, 19578464647, 39156929294]

約数ペア:

[(1, 39156929294), (2, 19578464647), (7, 5593847042), (14, 2796923521), (17, 2303348782), (34, 1151674391), (49, 799121006), (98, 399560503), (119, 329049826), (238, 164524913), (271, 144490514), (542, 72245257), (833, 47007118), (1666, 23503559), (1897, 20641502), (3794, 10320751), (4607, 8499442), (9214, 4249721), (13279, 2948786), (26558, 1474393), (32249, 1214206), (64498, 607103), (86729, 451486), (173458, 225743)]