68106952044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{43963}}^1$

素因数の和:45867

約数の個数: 72

約数和(自身を含む): 179744527872

約数和(自身を除く): 111637575828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1871, 3742, 5613, 7484, 11226, 16839, 22452, 33678, 43033, 43963, 67356, 86066, 87926, 129099, 131889, 172132, 175852, 258198, 263778, 387297, 395667, 516396, 527556, 774594, 791334, 1011149, 1549188, 1582668, 2022298, 3033447, 4044596, 6066894, 9100341, 12133788, 18200682, 36401364, 82254773, 164509546, 246764319, 329019092, 493528638, 740292957, 987057276, 1480585914, 1891859779, 2961171828, 3783719558, 5675579337, 7567439116, 11351158674, 17026738011, 22702317348, 34053476022, 68106952044]

約数ペア:

[(1, 68106952044), (2, 34053476022), (3, 22702317348), (4, 17026738011), (6, 11351158674), (9, 7567439116), (12, 5675579337), (18, 3783719558), (23, 2961171828), (36, 1891859779), (46, 1480585914), (69, 987057276), (92, 740292957), (138, 493528638), (207, 329019092), (276, 246764319), (414, 164509546), (828, 82254773), (1871, 36401364), (3742, 18200682), (5613, 12133788), (7484, 9100341), (11226, 6066894), (16839, 4044596), (22452, 3033447), (33678, 2022298), (43033, 1582668), (43963, 1549188), (67356, 1011149), (86066, 791334), (87926, 774594), (129099, 527556), (131889, 516396), (172132, 395667), (175852, 387297), (258198, 263778)]