77048028

素因数分解:

$2^2\times 3^2\times {\mathrm{2140223}}^1$

素因数の和:2140233

約数の個数: 18

約数和(自身を含む): 194760384

約数和(自身を除く): 117712356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2140223, 4280446, 6420669, 8560892, 12841338, 19262007, 25682676, 38524014, 77048028]

約数ペア:

[(1, 77048028), (2, 38524014), (3, 25682676), (4, 19262007), (6, 12841338), (9, 8560892), (12, 6420669), (18, 4280446), (36, 2140223)]