78941784

素因数分解:

$2^3\times 3^1\times {\mathrm{3289241}}^1$

素因数の和:3289250

約数の個数: 16

約数和(自身を含む): 197354520

約数和(自身を除く): 118412736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3289241, 6578482, 9867723, 13156964, 19735446, 26313928, 39470892, 78941784]

約数ペア:

[(1, 78941784), (2, 39470892), (3, 26313928), (4, 19735446), (6, 13156964), (8, 9867723), (12, 6578482), (24, 3289241)]