26798856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 76982400

約数和(自身を除く): 50183544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 538, 593, 807, 1076, 1186, 1614, 1779, 1883, 2152, 2372, 3228, 3558, 3766, 4151, 4744, 5649, 6456, 7116, 7532, 8302, 11298, 12453, 14232, 15064, 16604, 22596, 24906, 33208, 45192, 49812, 99624, 159517, 319034, 478551, 638068, 957102, 1116619, 1276136, 1914204, 2233238, 3349857, 3828408, 4466476, 6699714, 8932952, 13399428, 26798856]

約数ペア:

[(1, 26798856), (2, 13399428), (3, 8932952), (4, 6699714), (6, 4466476), (7, 3828408), (8, 3349857), (12, 2233238), (14, 1914204), (21, 1276136), (24, 1116619), (28, 957102), (42, 638068), (56, 478551), (84, 319034), (168, 159517), (269, 99624), (538, 49812), (593, 45192), (807, 33208), (1076, 24906), (1186, 22596), (1614, 16604), (1779, 15064), (1883, 14232), (2152, 12453), (2372, 11298), (3228, 8302), (3558, 7532), (3766, 7116), (4151, 6456), (4744, 5649)]