65804464144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{8597}}^1$

素因数の和:8992

約数の個数: 80

約数和(自身を含む): 136791566208

約数和(自身を除く): 70987102064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 263, 272, 428, 526, 856, 1052, 1712, 1819, 2104, 3638, 4208, 4471, 7276, 8597, 8942, 14552, 17194, 17884, 28141, 29104, 34388, 35768, 56282, 68776, 71536, 112564, 137552, 146149, 225128, 292298, 450256, 478397, 584596, 919879, 956794, 1169192, 1839758, 1913588, 2261011, 2338384, 3679516, 3827176, 4522022, 7359032, 7654352, 9044044, 14718064, 15637943, 18088088, 31275886, 36176176, 38437187, 62551772, 76874374, 125103544, 153748748, 241928177, 250207088, 307497496, 483856354, 614994992, 967712708, 1935425416, 3870850832, 4112779009, 8225558018, 16451116036, 32902232072, 65804464144]

約数ペア:

[(1, 65804464144), (2, 32902232072), (4, 16451116036), (8, 8225558018), (16, 4112779009), (17, 3870850832), (34, 1935425416), (68, 967712708), (107, 614994992), (136, 483856354), (214, 307497496), (263, 250207088), (272, 241928177), (428, 153748748), (526, 125103544), (856, 76874374), (1052, 62551772), (1712, 38437187), (1819, 36176176), (2104, 31275886), (3638, 18088088), (4208, 15637943), (4471, 14718064), (7276, 9044044), (8597, 7654352), (8942, 7359032), (14552, 4522022), (17194, 3827176), (17884, 3679516), (28141, 2338384), (29104, 2261011), (34388, 1913588), (35768, 1839758), (56282, 1169192), (68776, 956794), (71536, 919879), (112564, 584596), (137552, 478397), (146149, 450256), (225128, 292298)]