21413742768

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4506259}}^1$

素因数の和:4506287

約数の個数: 80

約数和(自身を含む): 67053148800

約数和(自身を除く): 45639406032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 4506259, 9012518, 13518777, 18025036, 27037554, 36050072, 40556331, 49568849, 54075108, 72100144, 81112662, 99137698, 108150216, 121668993, 148706547, 162225324, 198275396, 216300432, 243337986, 297413094, 324450648, 396550792, 446119641, 486675972, 594826188, 648901296, 793101584, 892239282, 973351944, 1189652376, 1338358923, 1784478564, 1946703888, 2379304752, 2676717846, 3568957128, 5353435692, 7137914256, 10706871384, 21413742768]

約数ペア:

[(1, 21413742768), (2, 10706871384), (3, 7137914256), (4, 5353435692), (6, 3568957128), (8, 2676717846), (9, 2379304752), (11, 1946703888), (12, 1784478564), (16, 1338358923), (18, 1189652376), (22, 973351944), (24, 892239282), (27, 793101584), (33, 648901296), (36, 594826188), (44, 486675972), (48, 446119641), (54, 396550792), (66, 324450648), (72, 297413094), (88, 243337986), (99, 216300432), (108, 198275396), (132, 162225324), (144, 148706547), (176, 121668993), (198, 108150216), (216, 99137698), (264, 81112662), (297, 72100144), (396, 54075108), (432, 49568849), (528, 40556331), (594, 36050072), (792, 27037554), (1188, 18025036), (1584, 13518777), (2376, 9012518), (4752, 4506259)]