87943182

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 178827264

約数和(自身を除く): 90884082

約数列:

[1, 2, 3, 6, 127, 131, 254, 262, 381, 393, 762, 786, 881, 1762, 2643, 5286, 16637, 33274, 49911, 99822, 111887, 115411, 223774, 230822, 335661, 346233, 671322, 692466, 14657197, 29314394, 43971591, 87943182]

約数ペア:

[(1, 87943182), (2, 43971591), (3, 29314394), (6, 14657197), (127, 692466), (131, 671322), (254, 346233), (262, 335661), (381, 230822), (393, 223774), (762, 115411), (786, 111887), (881, 99822), (1762, 49911), (2643, 33274), (5286, 16637)]