102645368

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 228787200

約数和(自身を除く): 126141832

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 59, 94, 118, 188, 236, 329, 376, 413, 472, 658, 661, 826, 1316, 1322, 1652, 2632, 2644, 2773, 3304, 4627, 5288, 5546, 9254, 11092, 18508, 19411, 22184, 31067, 37016, 38822, 38999, 62134, 77644, 77998, 124268, 155288, 155996, 217469, 248536, 272993, 311992, 434938, 545986, 869876, 1091972, 1739752, 1832953, 2183944, 3665906, 7331812, 12830671, 14663624, 25661342, 51322684, 102645368]

約数ペア:

[(1, 102645368), (2, 51322684), (4, 25661342), (7, 14663624), (8, 12830671), (14, 7331812), (28, 3665906), (47, 2183944), (56, 1832953), (59, 1739752), (94, 1091972), (118, 869876), (188, 545986), (236, 434938), (329, 311992), (376, 272993), (413, 248536), (472, 217469), (658, 155996), (661, 155288), (826, 124268), (1316, 77998), (1322, 77644), (1652, 62134), (2632, 38999), (2644, 38822), (2773, 37016), (3304, 31067), (4627, 22184), (5288, 19411), (5546, 18508), (9254, 11092)]