69130128

素因数分解:

$2^4\times 3^1\times {\mathrm{1440211}}^1$

素因数の和:1440222

約数の個数: 20

約数和(自身を含む): 178586288

約数和(自身を除く): 109456160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1440211, 2880422, 4320633, 5760844, 8641266, 11521688, 17282532, 23043376, 34565064, 69130128]

約数ペア:

[(1, 69130128), (2, 34565064), (3, 23043376), (4, 17282532), (6, 11521688), (8, 8641266), (12, 5760844), (16, 4320633), (24, 2880422), (48, 1440211)]