13437368

素因数分解:

$2^3\times 7^3\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 30240000

約数和(自身を除く): 16802632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 83, 98, 118, 166, 196, 236, 332, 343, 392, 413, 472, 581, 664, 686, 826, 1162, 1372, 1652, 2324, 2744, 2891, 3304, 4067, 4648, 4897, 5782, 8134, 9794, 11564, 16268, 19588, 20237, 23128, 28469, 32536, 34279, 39176, 40474, 56938, 68558, 80948, 113876, 137116, 161896, 227752, 239953, 274232, 479906, 959812, 1679671, 1919624, 3359342, 6718684, 13437368]

約数ペア:

[(1, 13437368), (2, 6718684), (4, 3359342), (7, 1919624), (8, 1679671), (14, 959812), (28, 479906), (49, 274232), (56, 239953), (59, 227752), (83, 161896), (98, 137116), (118, 113876), (166, 80948), (196, 68558), (236, 56938), (332, 40474), (343, 39176), (392, 34279), (413, 32536), (472, 28469), (581, 23128), (664, 20237), (686, 19588), (826, 16268), (1162, 11564), (1372, 9794), (1652, 8134), (2324, 5782), (2744, 4897), (2891, 4648), (3304, 4067)]