42579578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{11717}}^1$

素因数の和:11821

約数の個数: 16

約数和(自身を含む): 67495680

約数和(自身を除く): 24916102

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 11717, 23434, 269491, 538982, 925643, 1851286, 21289789, 42579578]

約数ペア:

[(1, 42579578), (2, 21289789), (23, 1851286), (46, 925643), (79, 538982), (158, 269491), (1817, 23434), (3634, 11717)]