87639924

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{67003}}^1$

素因数の和:67119

約数の個数: 24

約数和(自身を含む): 206372320

約数和(自身を除く): 118732396

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 67003, 134006, 201009, 268012, 402018, 804036, 7303327, 14606654, 21909981, 29213308, 43819962, 87639924]

約数ペア:

[(1, 87639924), (2, 43819962), (3, 29213308), (4, 21909981), (6, 14606654), (12, 7303327), (109, 804036), (218, 402018), (327, 268012), (436, 201009), (654, 134006), (1308, 67003)]