26909604

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 70181440

約数和(自身を除く): 43271836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1291, 1737, 2316, 2582, 3474, 3873, 5164, 5211, 6948, 7746, 10422, 11619, 15492, 20844, 23238, 34857, 46476, 69714, 139428, 249163, 498326, 747489, 996652, 1494978, 2242467, 2989956, 4484934, 6727401, 8969868, 13454802, 26909604]

約数ペア:

[(1, 26909604), (2, 13454802), (3, 8969868), (4, 6727401), (6, 4484934), (9, 2989956), (12, 2242467), (18, 1494978), (27, 996652), (36, 747489), (54, 498326), (108, 249163), (193, 139428), (386, 69714), (579, 46476), (772, 34857), (1158, 23238), (1291, 20844), (1737, 15492), (2316, 11619), (2582, 10422), (3474, 7746), (3873, 6948), (5164, 5211)]