39973356

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{2099}}^1$

素因数の和:2155

約数の個数: 54

約数和(自身を含む): 105678300

約数和(自身を除く): 65704944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2099, 2116, 3174, 4198, 4761, 6297, 6348, 8396, 9522, 12594, 18891, 19044, 25188, 37782, 48277, 75564, 96554, 144831, 193108, 289662, 434493, 579324, 868986, 1110371, 1737972, 2220742, 3331113, 4441484, 6662226, 9993339, 13324452, 19986678, 39973356]

約数ペア:

[(1, 39973356), (2, 19986678), (3, 13324452), (4, 9993339), (6, 6662226), (9, 4441484), (12, 3331113), (18, 2220742), (23, 1737972), (36, 1110371), (46, 868986), (69, 579324), (92, 434493), (138, 289662), (207, 193108), (276, 144831), (414, 96554), (529, 75564), (828, 48277), (1058, 37782), (1587, 25188), (2099, 19044), (2116, 18891), (3174, 12594), (4198, 9522), (4761, 8396), (6297, 6348)]