28329114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 69128640

約数和(自身を除く): 40799526

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 41, 57, 58, 66, 82, 87, 114, 123, 174, 209, 246, 319, 361, 418, 451, 551, 627, 638, 722, 779, 902, 957, 1083, 1102, 1189, 1254, 1353, 1558, 1653, 1914, 2166, 2337, 2378, 2706, 3306, 3567, 3971, 4674, 6061, 7134, 7942, 8569, 10469, 11913, 12122, 13079, 14801, 17138, 18183, 20938, 22591, 23826, 25707, 26158, 29602, 31407, 36366, 39237, 44403, 45182, 51414, 62814, 67773, 78474, 88806, 115159, 135546, 162811, 230318, 248501, 325622, 345477, 429229, 488433, 497002, 690954, 745503, 858458, 976866, 1287687, 1491006, 2575374, 4721519, 9443038, 14164557, 28329114]

約数ペア:

[(1, 28329114), (2, 14164557), (3, 9443038), (6, 4721519), (11, 2575374), (19, 1491006), (22, 1287687), (29, 976866), (33, 858458), (38, 745503), (41, 690954), (57, 497002), (58, 488433), (66, 429229), (82, 345477), (87, 325622), (114, 248501), (123, 230318), (174, 162811), (209, 135546), (246, 115159), (319, 88806), (361, 78474), (418, 67773), (451, 62814), (551, 51414), (627, 45182), (638, 44403), (722, 39237), (779, 36366), (902, 31407), (957, 29602), (1083, 26158), (1102, 25707), (1189, 23826), (1254, 22591), (1353, 20938), (1558, 18183), (1653, 17138), (1914, 14801), (2166, 13079), (2337, 12122), (2378, 11913), (2706, 10469), (3306, 8569), (3567, 7942), (3971, 7134), (4674, 6061)]