78977424

素因数分解:

$2^4\times 3^1\times {\mathrm{1645363}}^1$

素因数の和:1645374

約数の個数: 20

約数和(自身を含む): 204025136

約数和(自身を除く): 125047712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1645363, 3290726, 4936089, 6581452, 9872178, 13162904, 19744356, 26325808, 39488712, 78977424]

約数ペア:

[(1, 78977424), (2, 39488712), (3, 26325808), (4, 19744356), (6, 13162904), (8, 9872178), (12, 6581452), (16, 4936089), (24, 3290726), (48, 1645363)]