26338554

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 67032000

約数和(自身を除く): 40693446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 121, 139, 174, 198, 242, 261, 278, 297, 319, 363, 417, 522, 594, 638, 726, 783, 834, 957, 1089, 1251, 1529, 1566, 1914, 2178, 2502, 2871, 3058, 3267, 3509, 3753, 4031, 4587, 5742, 6534, 7018, 7506, 8062, 8613, 9174, 10527, 12093, 13761, 16819, 17226, 21054, 24186, 27522, 31581, 33638, 36279, 41283, 44341, 50457, 63162, 72558, 82566, 88682, 94743, 100914, 108837, 133023, 151371, 189486, 217674, 266046, 302742, 399069, 454113, 487751, 798138, 908226, 975502, 1197207, 1463253, 2394414, 2926506, 4389759, 8779518, 13169277, 26338554]

約数ペア:

[(1, 26338554), (2, 13169277), (3, 8779518), (6, 4389759), (9, 2926506), (11, 2394414), (18, 1463253), (22, 1197207), (27, 975502), (29, 908226), (33, 798138), (54, 487751), (58, 454113), (66, 399069), (87, 302742), (99, 266046), (121, 217674), (139, 189486), (174, 151371), (198, 133023), (242, 108837), (261, 100914), (278, 94743), (297, 88682), (319, 82566), (363, 72558), (417, 63162), (522, 50457), (594, 44341), (638, 41283), (726, 36279), (783, 33638), (834, 31581), (957, 27522), (1089, 24186), (1251, 21054), (1529, 17226), (1566, 16819), (1914, 13761), (2178, 12093), (2502, 10527), (2871, 9174), (3058, 8613), (3267, 8062), (3509, 7506), (3753, 7018), (4031, 6534), (4587, 5742)]