28576086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5623}}^1$

素因数の和:5657

約数の個数: 48

約数和(自身を含む): 71807232

約数和(自身を除く): 43231146

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 5623, 11246, 16869, 33738, 39361, 61853, 78722, 118083, 123706, 185559, 236166, 371118, 432971, 680383, 865942, 1298913, 1360766, 2041149, 2597826, 4082298, 4762681, 9525362, 14288043, 28576086]

約数ペア:

[(1, 28576086), (2, 14288043), (3, 9525362), (6, 4762681), (7, 4082298), (11, 2597826), (14, 2041149), (21, 1360766), (22, 1298913), (33, 865942), (42, 680383), (66, 432971), (77, 371118), (121, 236166), (154, 185559), (231, 123706), (242, 118083), (363, 78722), (462, 61853), (726, 39361), (847, 33738), (1694, 16869), (2541, 11246), (5082, 5623)]