66695692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 143615808

約数和(自身を除く): 76920116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 2297, 4148, 4594, 7259, 9188, 14518, 16079, 29036, 32158, 39049, 64316, 78098, 140117, 156196, 273343, 280234, 546686, 560468, 980819, 1093372, 1961638, 2381989, 3923276, 4763978, 9527956, 16673923, 33347846, 66695692]

約数ペア:

[(1, 66695692), (2, 33347846), (4, 16673923), (7, 9527956), (14, 4763978), (17, 3923276), (28, 2381989), (34, 1961638), (61, 1093372), (68, 980819), (119, 560468), (122, 546686), (238, 280234), (244, 273343), (427, 156196), (476, 140117), (854, 78098), (1037, 64316), (1708, 39049), (2074, 32158), (2297, 29036), (4148, 16079), (4594, 14518), (7259, 9188)]