992890404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109013}}^1$

素因数の和:109057

約数の個数: 72

約数和(自身を含む): 2857038912

約数和(自身を除く): 1864148508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 109013, 218026, 327039, 436052, 654078, 981117, 1199143, 1308156, 1962234, 2398286, 2507299, 3597429, 3924468, 4796572, 5014598, 7194858, 7521897, 10029196, 10792287, 14389716, 15043794, 21584574, 22565691, 27580289, 30087588, 43169148, 45131382, 55160578, 82740867, 90262764, 110321156, 165481734, 248222601, 330963468, 496445202, 992890404]

約数ペア:

[(1, 992890404), (2, 496445202), (3, 330963468), (4, 248222601), (6, 165481734), (9, 110321156), (11, 90262764), (12, 82740867), (18, 55160578), (22, 45131382), (23, 43169148), (33, 30087588), (36, 27580289), (44, 22565691), (46, 21584574), (66, 15043794), (69, 14389716), (92, 10792287), (99, 10029196), (132, 7521897), (138, 7194858), (198, 5014598), (207, 4796572), (253, 3924468), (276, 3597429), (396, 2507299), (414, 2398286), (506, 1962234), (759, 1308156), (828, 1199143), (1012, 981117), (1518, 654078), (2277, 436052), (3036, 327039), (4554, 218026), (9108, 109013)]