20162467542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{189223}}^1$

素因数の和:189337

約数の個数: 64

約数和(自身を含む): 47956930560

約数和(自身を除く): 27794463018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 59, 86, 118, 129, 177, 258, 301, 354, 413, 602, 826, 903, 1239, 1806, 2478, 2537, 5074, 7611, 15222, 17759, 35518, 53277, 106554, 189223, 378446, 567669, 1135338, 1324561, 2649122, 3973683, 7947366, 8136589, 11164157, 16273178, 22328314, 24409767, 33492471, 48819534, 56956123, 66984942, 78149099, 113912246, 156298198, 170868369, 234447297, 341736738, 468894594, 480058751, 960117502, 1440176253, 2880352506, 3360411257, 6720822514, 10081233771, 20162467542]

約数ペア:

[(1, 20162467542), (2, 10081233771), (3, 6720822514), (6, 3360411257), (7, 2880352506), (14, 1440176253), (21, 960117502), (42, 480058751), (43, 468894594), (59, 341736738), (86, 234447297), (118, 170868369), (129, 156298198), (177, 113912246), (258, 78149099), (301, 66984942), (354, 56956123), (413, 48819534), (602, 33492471), (826, 24409767), (903, 22328314), (1239, 16273178), (1806, 11164157), (2478, 8136589), (2537, 7947366), (5074, 3973683), (7611, 2649122), (15222, 1324561), (17759, 1135338), (35518, 567669), (53277, 378446), (106554, 189223)]