42551278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3329}}^1$

素因数の和:3432

約数の個数: 32

約数和(自身を含む): 80559360

約数和(自身を除く): 38008082

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 3329, 6391, 6658, 12782, 23303, 36619, 46606, 73238, 256333, 276307, 512666, 552614, 1934149, 3039377, 3868298, 6078754, 21275639, 42551278]

約数ペア:

[(1, 42551278), (2, 21275639), (7, 6078754), (11, 3868298), (14, 3039377), (22, 1934149), (77, 552614), (83, 512666), (154, 276307), (166, 256333), (581, 73238), (913, 46606), (1162, 36619), (1826, 23303), (3329, 12782), (6391, 6658)]