80095412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24509}}^1$

素因数の和:24575

約数の個数: 24

約数和(自身を含む): 150981600

約数和(自身を除く): 70886188

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 24509, 49018, 98036, 465671, 931342, 1053887, 1862684, 2107774, 4215548, 20023853, 40047706, 80095412]

約数ペア:

[(1, 80095412), (2, 40047706), (4, 20023853), (19, 4215548), (38, 2107774), (43, 1862684), (76, 1053887), (86, 931342), (172, 465671), (817, 98036), (1634, 49018), (3268, 24509)]