78880848

素因数分解:

$2^4\times 3^1\times {\mathrm{1643351}}^1$

素因数の和:1643362

約数の個数: 20

約数和(自身を含む): 203775648

約数和(自身を除く): 124894800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1643351, 3286702, 4930053, 6573404, 9860106, 13146808, 19720212, 26293616, 39440424, 78880848]

約数ペア:

[(1, 78880848), (2, 39440424), (3, 26293616), (4, 19720212), (6, 13146808), (8, 9860106), (12, 6573404), (16, 4930053), (24, 3286702), (48, 1643351)]