90049096

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 171325440

約数和(自身を除く): 81276344

約数列:

[1, 2, 4, 8, 127, 254, 263, 337, 508, 526, 674, 1016, 1052, 1348, 2104, 2696, 33401, 42799, 66802, 85598, 88631, 133604, 171196, 177262, 267208, 342392, 354524, 709048, 11256137, 22512274, 45024548, 90049096]

約数ペア:

[(1, 90049096), (2, 45024548), (4, 22512274), (8, 11256137), (127, 709048), (254, 354524), (263, 342392), (337, 267208), (508, 177262), (526, 171196), (674, 133604), (1016, 88631), (1052, 85598), (1348, 66802), (2104, 42799), (2696, 33401)]