68151904

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{49529}}^1$

素因数の和:49582

約数の個数: 24

約数和(自身を含む): 137297160

約数和(自身を除く): 69145256

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 49529, 99058, 198116, 396232, 792464, 1584928, 2129747, 4259494, 8518988, 17037976, 34075952, 68151904]

約数ペア:

[(1, 68151904), (2, 34075952), (4, 17037976), (8, 8518988), (16, 4259494), (32, 2129747), (43, 1584928), (86, 792464), (172, 396232), (344, 198116), (688, 99058), (1376, 49529)]