43890804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2529

約数の個数: 72

約数和(自身を含む): 121572360

約数和(自身を除く): 77681556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2473, 2958, 4437, 4946, 5916, 7419, 8874, 9892, 14838, 17748, 22257, 29676, 42041, 44514, 71717, 84082, 89028, 126123, 143434, 168164, 215151, 252246, 286868, 378369, 430302, 504492, 645453, 756738, 860604, 1219189, 1290906, 1513476, 2438378, 2581812, 3657567, 4876756, 7315134, 10972701, 14630268, 21945402, 43890804]

約数ペア:

[(1, 43890804), (2, 21945402), (3, 14630268), (4, 10972701), (6, 7315134), (9, 4876756), (12, 3657567), (17, 2581812), (18, 2438378), (29, 1513476), (34, 1290906), (36, 1219189), (51, 860604), (58, 756738), (68, 645453), (87, 504492), (102, 430302), (116, 378369), (153, 286868), (174, 252246), (204, 215151), (261, 168164), (306, 143434), (348, 126123), (493, 89028), (522, 84082), (612, 71717), (986, 44514), (1044, 42041), (1479, 29676), (1972, 22257), (2473, 17748), (2958, 14838), (4437, 9892), (4946, 8874), (5916, 7419)]