21417437232

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1599271}}^1$

素因数の和:1599319

約数の個数: 80

約数和(自身を含む): 63459112960

約数和(自身を除く): 42041675728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 1599271, 3198542, 4797813, 6397084, 9595626, 12794168, 14393439, 19191252, 25588336, 28786878, 38382504, 43180317, 49577401, 57573756, 76765008, 86360634, 99154802, 115147512, 148732203, 172721268, 198309604, 230295024, 297464406, 345442536, 396619208, 446196609, 594928812, 690885072, 793238416, 892393218, 1189857624, 1338589827, 1784786436, 2379715248, 2677179654, 3569572872, 5354359308, 7139145744, 10708718616, 21417437232]

約数ペア:

[(1, 21417437232), (2, 10708718616), (3, 7139145744), (4, 5354359308), (6, 3569572872), (8, 2677179654), (9, 2379715248), (12, 1784786436), (16, 1338589827), (18, 1189857624), (24, 892393218), (27, 793238416), (31, 690885072), (36, 594928812), (48, 446196609), (54, 396619208), (62, 345442536), (72, 297464406), (93, 230295024), (108, 198309604), (124, 172721268), (144, 148732203), (186, 115147512), (216, 99154802), (248, 86360634), (279, 76765008), (372, 57573756), (432, 49577401), (496, 43180317), (558, 38382504), (744, 28786878), (837, 25588336), (1116, 19191252), (1488, 14393439), (1674, 12794168), (2232, 9595626), (3348, 6397084), (4464, 4797813), (6696, 3198542), (13392, 1599271)]