80684472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2484

約数の個数: 64

約数和(自身を含む): 221823360

約数和(自身を除く): 141138888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 2333, 2882, 3144, 4323, 4666, 5764, 6999, 8646, 9332, 11528, 13998, 17292, 18664, 25663, 27996, 34584, 51326, 55992, 76989, 102652, 153978, 205304, 305623, 307956, 611246, 615912, 916869, 1222492, 1833738, 2444984, 3361853, 3667476, 6723706, 7334952, 10085559, 13447412, 20171118, 26894824, 40342236, 80684472]

約数ペア:

[(1, 80684472), (2, 40342236), (3, 26894824), (4, 20171118), (6, 13447412), (8, 10085559), (11, 7334952), (12, 6723706), (22, 3667476), (24, 3361853), (33, 2444984), (44, 1833738), (66, 1222492), (88, 916869), (131, 615912), (132, 611246), (262, 307956), (264, 305623), (393, 205304), (524, 153978), (786, 102652), (1048, 76989), (1441, 55992), (1572, 51326), (2333, 34584), (2882, 27996), (3144, 25663), (4323, 18664), (4666, 17292), (5764, 13998), (6999, 11528), (8646, 9332)]