104101712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 239234688

約数和(自身を除く): 135132976

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 173, 176, 208, 263, 286, 346, 526, 572, 692, 1052, 1144, 1384, 1903, 2104, 2249, 2288, 2768, 2893, 3419, 3806, 4208, 4498, 5786, 6838, 7612, 8996, 11572, 13676, 15224, 17992, 23144, 24739, 27352, 30448, 35984, 37609, 45499, 46288, 49478, 54704, 75218, 90998, 98956, 150436, 181996, 197912, 300872, 363992, 395824, 500489, 591487, 601744, 727984, 1000978, 1182974, 2001956, 2365948, 4003912, 4731896, 6506357, 8007824, 9463792, 13012714, 26025428, 52050856, 104101712]

約数ペア:

[(1, 104101712), (2, 52050856), (4, 26025428), (8, 13012714), (11, 9463792), (13, 8007824), (16, 6506357), (22, 4731896), (26, 4003912), (44, 2365948), (52, 2001956), (88, 1182974), (104, 1000978), (143, 727984), (173, 601744), (176, 591487), (208, 500489), (263, 395824), (286, 363992), (346, 300872), (526, 197912), (572, 181996), (692, 150436), (1052, 98956), (1144, 90998), (1384, 75218), (1903, 54704), (2104, 49478), (2249, 46288), (2288, 45499), (2768, 37609), (2893, 35984), (3419, 30448), (3806, 27352), (4208, 24739), (4498, 23144), (5786, 17992), (6838, 15224), (7612, 13676), (8996, 11572)]