20086818912

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{801677}}^1$

素因数の和:801725

約数の個数: 96

約数和(自身を含む): 60606856800

約数和(自身を除く): 40520037888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 4176, 6264, 8352, 12528, 25056, 801677, 1603354, 2405031, 3206708, 4810062, 6413416, 7215093, 9620124, 12826832, 14430186, 19240248, 21645279, 23248633, 25653664, 28860372, 38480496, 43290558, 46497266, 57720744, 69745899, 76960992, 86581116, 92994532, 115441488, 139491798, 173162232, 185989064, 209237697, 230882976, 278983596, 346324464, 371978128, 418475394, 557967192, 627713091, 692648928, 743956256, 836950788, 1115934384, 1255426182, 1673901576, 2231868768, 2510852364, 3347803152, 5021704728, 6695606304, 10043409456, 20086818912]

約数ペア:

[(1, 20086818912), (2, 10043409456), (3, 6695606304), (4, 5021704728), (6, 3347803152), (8, 2510852364), (9, 2231868768), (12, 1673901576), (16, 1255426182), (18, 1115934384), (24, 836950788), (27, 743956256), (29, 692648928), (32, 627713091), (36, 557967192), (48, 418475394), (54, 371978128), (58, 346324464), (72, 278983596), (87, 230882976), (96, 209237697), (108, 185989064), (116, 173162232), (144, 139491798), (174, 115441488), (216, 92994532), (232, 86581116), (261, 76960992), (288, 69745899), (348, 57720744), (432, 46497266), (464, 43290558), (522, 38480496), (696, 28860372), (783, 25653664), (864, 23248633), (928, 21645279), (1044, 19240248), (1392, 14430186), (1566, 12826832), (2088, 9620124), (2784, 7215093), (3132, 6413416), (4176, 4810062), (6264, 3206708), (8352, 2405031), (12528, 1603354), (25056, 801677)]