72198600639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{21683}}^1$

素因数の和:21868

約数の個数: 64

約数和(自身を含む): 113309134848

約数和(自身を除く): 41110534209

約数列:

[1, 3, 11, 23, 33, 41, 69, 107, 123, 253, 321, 451, 759, 943, 1177, 1353, 2461, 2829, 3531, 4387, 7383, 10373, 13161, 21683, 27071, 31119, 48257, 65049, 81213, 100901, 144771, 238513, 302703, 498709, 715539, 889003, 1109911, 1496127, 2320081, 2667009, 3329733, 5485799, 6960243, 9779033, 16457397, 20447069, 25520891, 29337099, 53361863, 61341207, 76562673, 95123321, 160085589, 224917759, 285369963, 586980493, 674753277, 1046356531, 1760941479, 2187836383, 3139069593, 6563509149, 24066200213, 72198600639]

約数ペア:

[(1, 72198600639), (3, 24066200213), (11, 6563509149), (23, 3139069593), (33, 2187836383), (41, 1760941479), (69, 1046356531), (107, 674753277), (123, 586980493), (253, 285369963), (321, 224917759), (451, 160085589), (759, 95123321), (943, 76562673), (1177, 61341207), (1353, 53361863), (2461, 29337099), (2829, 25520891), (3531, 20447069), (4387, 16457397), (7383, 9779033), (10373, 6960243), (13161, 5485799), (21683, 3329733), (27071, 2667009), (31119, 2320081), (48257, 1496127), (65049, 1109911), (81213, 889003), (100901, 715539), (144771, 498709), (238513, 302703)]