78979632

素因数分解:

$2^4\times 3^1\times {\mathrm{1645409}}^1$

素因数の和:1645420

約数の個数: 20

約数和(自身を含む): 204030840

約数和(自身を除く): 125051208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1645409, 3290818, 4936227, 6581636, 9872454, 13163272, 19744908, 26326544, 39489816, 78979632]

約数ペア:

[(1, 78979632), (2, 39489816), (3, 26326544), (4, 19744908), (6, 13163272), (8, 9872454), (12, 6581636), (16, 4936227), (24, 3290818), (48, 1645409)]