4026052044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{840863}}^1$

素因数の和:840899

約数の個数: 72

約数和(自身を含む): 12242979840

約数和(自身を除く): 8216927796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 840863, 1681726, 2522589, 3363452, 5045178, 5886041, 7567767, 10090356, 11772082, 15135534, 15976397, 17658123, 23544164, 30271068, 31952794, 35316246, 47929191, 52974369, 63905588, 70632492, 95858382, 105948738, 111834779, 143787573, 191716764, 211897476, 223669558, 287575146, 335504337, 447339116, 575150292, 671008674, 1006513011, 1342017348, 2013026022, 4026052044]

約数ペア:

[(1, 4026052044), (2, 2013026022), (3, 1342017348), (4, 1006513011), (6, 671008674), (7, 575150292), (9, 447339116), (12, 335504337), (14, 287575146), (18, 223669558), (19, 211897476), (21, 191716764), (28, 143787573), (36, 111834779), (38, 105948738), (42, 95858382), (57, 70632492), (63, 63905588), (76, 52974369), (84, 47929191), (114, 35316246), (126, 31952794), (133, 30271068), (171, 23544164), (228, 17658123), (252, 15976397), (266, 15135534), (342, 11772082), (399, 10090356), (532, 7567767), (684, 5886041), (798, 5045178), (1197, 3363452), (1596, 2522589), (2394, 1681726), (4788, 840863)]