21543124176

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{791561}}^1$

素因数の和:791591

約数の個数: 120

約数和(自身を含む): 71455884864

約数和(自身を除く): 49912760688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 791561, 1583122, 2374683, 3166244, 4749366, 5540927, 6332488, 7124049, 9498732, 11081854, 12664976, 14248098, 16622781, 18997464, 21372147, 22163708, 28496196, 33245562, 37994928, 42744294, 44327416, 49868343, 56992392, 64116441, 66491124, 85488588, 88654832, 99736686, 113984784, 128232882, 132982248, 149605029, 170977176, 192349323, 199473372, 256465764, 265964496, 299210058, 341954352, 384698646, 398946744, 448815087, 512931528, 598420116, 769397292, 797893488, 897630174, 1025863056, 1196840232, 1346445261, 1538794584, 1795260348, 2393680464, 2692890522, 3077589168, 3590520696, 5385781044, 7181041392, 10771562088, 21543124176]

約数ペア:

[(1, 21543124176), (2, 10771562088), (3, 7181041392), (4, 5385781044), (6, 3590520696), (7, 3077589168), (8, 2692890522), (9, 2393680464), (12, 1795260348), (14, 1538794584), (16, 1346445261), (18, 1196840232), (21, 1025863056), (24, 897630174), (27, 797893488), (28, 769397292), (36, 598420116), (42, 512931528), (48, 448815087), (54, 398946744), (56, 384698646), (63, 341954352), (72, 299210058), (81, 265964496), (84, 256465764), (108, 199473372), (112, 192349323), (126, 170977176), (144, 149605029), (162, 132982248), (168, 128232882), (189, 113984784), (216, 99736686), (243, 88654832), (252, 85488588), (324, 66491124), (336, 64116441), (378, 56992392), (432, 49868343), (486, 44327416), (504, 42744294), (567, 37994928), (648, 33245562), (756, 28496196), (972, 22163708), (1008, 21372147), (1134, 18997464), (1296, 16622781), (1512, 14248098), (1701, 12664976), (1944, 11081854), (2268, 9498732), (3024, 7124049), (3402, 6332488), (3888, 5540927), (4536, 4749366), (6804, 3166244), (9072, 2374683), (13608, 1583122), (27216, 791561)]