78748249

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 82938240

約数和(自身を除く): 4189991

約数列:

[1, 41, 67, 109, 263, 2747, 4469, 7303, 10783, 17621, 28667, 299423, 722461, 1175347, 1920689, 78748249]

約数ペア:

[(1, 78748249), (41, 1920689), (67, 1175347), (109, 722461), (263, 299423), (2747, 28667), (4469, 17621), (7303, 10783)]