42676856

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{79621}}^1$

素因数の和:79694

約数の個数: 16

約数和(自身を含む): 81214440

約数和(自身を除く): 38537584

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 79621, 159242, 318484, 636968, 5334607, 10669214, 21338428, 42676856]

約数ペア:

[(1, 42676856), (2, 21338428), (4, 10669214), (8, 5334607), (67, 636968), (134, 318484), (268, 159242), (536, 79621)]