39997248

素因数分解:

$2^6\times 3^1\times {\mathrm{208319}}^1$

素因数の和:208334

約数の個数: 28

約数和(自身を含む): 105826560

約数和(自身を除く): 65829312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 208319, 416638, 624957, 833276, 1249914, 1666552, 2499828, 3333104, 4999656, 6666208, 9999312, 13332416, 19998624, 39997248]

約数ペア:

[(1, 39997248), (2, 19998624), (3, 13332416), (4, 9999312), (6, 6666208), (8, 4999656), (12, 3333104), (16, 2499828), (24, 1666552), (32, 1249914), (48, 833276), (64, 624957), (96, 416638), (192, 208319)]