64516068

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20599}}^1$

素因数の和:20641

約数の個数: 48

約数和(自身を含む): 173040000

約数和(自身を除く): 108523932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 20599, 41198, 61797, 82396, 123594, 185391, 247188, 370782, 556173, 597371, 741564, 1112346, 1194742, 1792113, 2224692, 2389484, 3584226, 5376339, 7168452, 10752678, 16129017, 21505356, 32258034, 64516068]

約数ペア:

[(1, 64516068), (2, 32258034), (3, 21505356), (4, 16129017), (6, 10752678), (9, 7168452), (12, 5376339), (18, 3584226), (27, 2389484), (29, 2224692), (36, 1792113), (54, 1194742), (58, 1112346), (87, 741564), (108, 597371), (116, 556173), (174, 370782), (261, 247188), (348, 185391), (522, 123594), (783, 82396), (1044, 61797), (1566, 41198), (3132, 20599)]