42904348

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 76839840

約数和(自身を除く): 33935492

約数列:

[1, 2, 4, 53, 106, 212, 439, 461, 878, 922, 1756, 1844, 23267, 24433, 46534, 48866, 93068, 97732, 202379, 404758, 809516, 10726087, 21452174, 42904348]

約数ペア:

[(1, 42904348), (2, 21452174), (4, 10726087), (53, 809516), (106, 404758), (212, 202379), (439, 97732), (461, 93068), (878, 48866), (922, 46534), (1756, 24433), (1844, 23267)]