26288416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 66189312

約数和(自身を除く): 39900896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 227, 308, 329, 352, 376, 454, 517, 616, 658, 752, 908, 1034, 1232, 1316, 1504, 1589, 1816, 2068, 2464, 2497, 2632, 3178, 3619, 3632, 4136, 4994, 5264, 6356, 7238, 7264, 8272, 9988, 10528, 10669, 12712, 14476, 16544, 17479, 19976, 21338, 25424, 28952, 34958, 39952, 42676, 50848, 57904, 69916, 74683, 79904, 85352, 115808, 117359, 139832, 149366, 170704, 234718, 279664, 298732, 341408, 469436, 559328, 597464, 821513, 938872, 1194928, 1643026, 1877744, 2389856, 3286052, 3755488, 6572104, 13144208, 26288416]

約数ペア:

[(1, 26288416), (2, 13144208), (4, 6572104), (7, 3755488), (8, 3286052), (11, 2389856), (14, 1877744), (16, 1643026), (22, 1194928), (28, 938872), (32, 821513), (44, 597464), (47, 559328), (56, 469436), (77, 341408), (88, 298732), (94, 279664), (112, 234718), (154, 170704), (176, 149366), (188, 139832), (224, 117359), (227, 115808), (308, 85352), (329, 79904), (352, 74683), (376, 69916), (454, 57904), (517, 50848), (616, 42676), (658, 39952), (752, 34958), (908, 28952), (1034, 25424), (1232, 21338), (1316, 19976), (1504, 17479), (1589, 16544), (1816, 14476), (2068, 12712), (2464, 10669), (2497, 10528), (2632, 9988), (3178, 8272), (3619, 7264), (3632, 7238), (4136, 6356), (4994, 5264)]