80998608

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5839}}^1$

素因数の和:5884

約数の個数: 60

約数和(自身を含む): 222317120

約数和(自身を除く): 141318512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 5839, 6936, 11678, 13872, 17517, 23356, 35034, 46712, 70068, 93424, 99263, 140136, 198526, 280272, 297789, 397052, 595578, 794104, 1191156, 1588208, 1687471, 2382312, 3374942, 4764624, 5062413, 6749884, 10124826, 13499768, 20249652, 26999536, 40499304, 80998608]

約数ペア:

[(1, 80998608), (2, 40499304), (3, 26999536), (4, 20249652), (6, 13499768), (8, 10124826), (12, 6749884), (16, 5062413), (17, 4764624), (24, 3374942), (34, 2382312), (48, 1687471), (51, 1588208), (68, 1191156), (102, 794104), (136, 595578), (204, 397052), (272, 297789), (289, 280272), (408, 198526), (578, 140136), (816, 99263), (867, 93424), (1156, 70068), (1734, 46712), (2312, 35034), (3468, 23356), (4624, 17517), (5839, 13872), (6936, 11678)]