85293252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5009}}^1$

素因数の和:5073

約数の個数: 72

約数和(自身を含む): 240720480

約数和(自身を除く): 155427228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5009, 5676, 8514, 10018, 15027, 17028, 20036, 30054, 45081, 55099, 60108, 90162, 110198, 165297, 180324, 215387, 220396, 330594, 430774, 495891, 646161, 661188, 861548, 991782, 1292322, 1938483, 1983564, 2369257, 2584644, 3876966, 4738514, 7107771, 7753932, 9477028, 14215542, 21323313, 28431084, 42646626, 85293252]

約数ペア:

[(1, 85293252), (2, 42646626), (3, 28431084), (4, 21323313), (6, 14215542), (9, 9477028), (11, 7753932), (12, 7107771), (18, 4738514), (22, 3876966), (33, 2584644), (36, 2369257), (43, 1983564), (44, 1938483), (66, 1292322), (86, 991782), (99, 861548), (129, 661188), (132, 646161), (172, 495891), (198, 430774), (258, 330594), (387, 220396), (396, 215387), (473, 180324), (516, 165297), (774, 110198), (946, 90162), (1419, 60108), (1548, 55099), (1892, 45081), (2838, 30054), (4257, 20036), (5009, 17028), (5676, 15027), (8514, 10018)]