84458578064

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{304193}}^1$

素因数の和:304312

約数の個数: 80

約数和(自身を含む): 194937249408

約数和(自身を除く): 110478671344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 67, 74, 112, 134, 148, 259, 268, 296, 469, 518, 536, 592, 938, 1036, 1072, 1876, 2072, 2479, 3752, 4144, 4958, 7504, 9916, 17353, 19832, 34706, 39664, 69412, 138824, 277648, 304193, 608386, 1216772, 2129351, 2433544, 4258702, 4867088, 8517404, 11255141, 17034808, 20380931, 22510282, 34069616, 40761862, 45020564, 78785987, 81523724, 90041128, 142666517, 157571974, 163047448, 180082256, 285333034, 315143948, 326094896, 570666068, 630287896, 754094447, 1141332136, 1260575792, 1508188894, 2282664272, 3016377788, 5278661129, 6032755576, 10557322258, 12065511152, 21114644516, 42229289032, 84458578064]

約数ペア:

[(1, 84458578064), (2, 42229289032), (4, 21114644516), (7, 12065511152), (8, 10557322258), (14, 6032755576), (16, 5278661129), (28, 3016377788), (37, 2282664272), (56, 1508188894), (67, 1260575792), (74, 1141332136), (112, 754094447), (134, 630287896), (148, 570666068), (259, 326094896), (268, 315143948), (296, 285333034), (469, 180082256), (518, 163047448), (536, 157571974), (592, 142666517), (938, 90041128), (1036, 81523724), (1072, 78785987), (1876, 45020564), (2072, 40761862), (2479, 34069616), (3752, 22510282), (4144, 20380931), (4958, 17034808), (7504, 11255141), (9916, 8517404), (17353, 4867088), (19832, 4258702), (34706, 2433544), (39664, 2129351), (69412, 1216772), (138824, 608386), (277648, 304193)]