71685876

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{145703}}^1$

素因数の和:145751

約数の個数: 24

約数和(自身を含む): 171347904

約数和(自身を除く): 99662028

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 145703, 291406, 437109, 582812, 874218, 1748436, 5973823, 11947646, 17921469, 23895292, 35842938, 71685876]

約数ペア:

[(1, 71685876), (2, 35842938), (3, 23895292), (4, 17921469), (6, 11947646), (12, 5973823), (41, 1748436), (82, 874218), (123, 582812), (164, 437109), (246, 291406), (492, 145703)]