57106428

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{18517}}^1$

素因数の和:18781

約数の個数: 24

約数和(自身を含む): 133774032

約数和(自身を除く): 76667604

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 18517, 37034, 55551, 74068, 111102, 222204, 4758869, 9517738, 14276607, 19035476, 28553214, 57106428]

約数ペア:

[(1, 57106428), (2, 28553214), (3, 19035476), (4, 14276607), (6, 9517738), (12, 4758869), (257, 222204), (514, 111102), (771, 74068), (1028, 55551), (1542, 37034), (3084, 18517)]