26766565524

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{89591}}^1$

素因数の和:89837

約数の個数: 72

約数和(自身を含む): 69592915392

約数和(自身を除く): 42826349868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 193, 258, 386, 387, 516, 579, 772, 774, 1158, 1548, 1737, 2316, 3474, 6948, 8299, 16598, 24897, 33196, 49794, 74691, 89591, 99588, 149382, 179182, 268773, 298764, 358364, 537546, 806319, 1075092, 1612638, 3225276, 3852413, 7704826, 11557239, 15409652, 17291063, 23114478, 34582126, 34671717, 46228956, 51873189, 69164252, 69343434, 103746378, 138686868, 155619567, 207492756, 311239134, 622478268, 743515709, 1487031418, 2230547127, 2974062836, 4461094254, 6691641381, 8922188508, 13383282762, 26766565524]

約数ペア:

[(1, 26766565524), (2, 13383282762), (3, 8922188508), (4, 6691641381), (6, 4461094254), (9, 2974062836), (12, 2230547127), (18, 1487031418), (36, 743515709), (43, 622478268), (86, 311239134), (129, 207492756), (172, 155619567), (193, 138686868), (258, 103746378), (386, 69343434), (387, 69164252), (516, 51873189), (579, 46228956), (772, 34671717), (774, 34582126), (1158, 23114478), (1548, 17291063), (1737, 15409652), (2316, 11557239), (3474, 7704826), (6948, 3852413), (8299, 3225276), (16598, 1612638), (24897, 1075092), (33196, 806319), (49794, 537546), (74691, 358364), (89591, 298764), (99588, 268773), (149382, 179182)]